baber/WOPTO huggingface dataset:
Patent KR-20090089398-A (KR)
Title: Lateral flow assay device
Inventor: FEASTER SHAWN R
IPC: B01L99/00
Filed: 2007-08-23
Abstract: A lateral flow assay device includes a housing, and a test strip disposed within the housing having a membrane with a detection region and a collection region. A sample meter includes a first end for absorption of a test sample, and a storage section that receives and stores at least a component of the test sample. An opening in the housing is sized for insertion of the sample meter into the housing such that the storage section of the sample meter is disposed adjacent the collection region of the membrane. The test sample component is transferable from the storage section to the collection region for subsequent migration to the detection region. An activatable isolation mechanism is provided within the housing and is disposed so as to isolate portions of the sample meter storage section upon activation thereof such that a defined length of the storage section is presented to the collection region of the membrane. ® KIPO & WIPO 2009
Patent KR-20090086630-A (KR)
Title: Electromagnetic shielding film and method for producing same
Inventor: ZHANG JIANCHEN
IPC: H05K9/00
Filed: 2007-11-20
Abstract: An electromagnetic shielding film and a method for producing the same. The electromagnetic shielding film is a conductive thin film which includes a supporting body and a filament mesh formed on the supporting body, the filament mesh is formed of metal silver and metal copper plated on the metal silver. Wherein, the metal copper content is of 55-90 mass % of the total mass of the silver and copper metal, the line width of the mesh is 5-25mum, the open area ratio is of 85%-95%, and a surface resistivity is of more than 0 and less than 57/sq. And the producing method includes the steps of: plating silver portion and a protecting portion of the silver portion on the supporting body, applying exposing and developing process to the mesh, the exposed portion forming the metallic silver portion, and the non-exposing portion forming the light-transmitting portion, and applying thickening and activating process to the metallic silver portion, finally the plating metal forming the metallic portion. Low surface resisitivity and good shielding effect are achieved by using the product of this application; and producing method is simple, and suitable for industrialization manufacturing. ® KIPO & WIPO 2009
Patent KR-20090102798-A (KR)
Title: Process for production of oxidized cyclic phenol sulfide
Inventor: YASUMURA MASATERU
IPC: C07D341/00
Filed: 2008-01-16
Abstract: Disclosed is a process for producing an oxidized cyclic phenol sulfide, which comprises oxidizing a cyclic phenol sulfide represented by the general formula (1) as a raw material with an oxidizing agent by using a solvent other than a halogenated hydrocarbon in an amount of not smaller than 2 parts by weight and less than 10 parts by weight relative to 1 part by mass of the cyclic phenol sulfide, thereby producing an oxidized cyclic phenol sulfide represented by the general formula (2), wherein R represents a linear or branched alkyl group having 1 to 6 carbon atoms; and m represents an integer of 4 to 8, wherein R represents a linear or branched alkyl group having 1 to 6 carbon atoms; m represents an integer of 4 to 8; and n represents a number of 1 or 2.
Patent KR-20090111825-A (KR)
Title: Method and apparatus for language independent voice indexing and searching
IPC: G06F17/30
Filed: 2007-10-30
Abstract: A method and apparatus for language independent voice searching in a mobile communication device is disclosed. The method may include receiving a search query from a user of the mobile communication device (4200), converting speech parts in the search query into linguistic representations (4300) which covers at least one languages, generating a search phoneme lattice based on the linguistic representations (4400), extracting query features from the search phoneme lattice (4500), generating query feature vectors based on the extracted features (4600), performing a coarse search using the query feature vectors and the indexing feature vectors from the indexing database (4700), performing a fine search using the results of the coarse search and the indexing phoneme lattices stored in the indexing database (4800), and outputting the fine search results to a dialog manager (4900).
Patent KR-20090117724-A (KR)
Title: Gas treatment systems
Inventor: MITROVIC BOJAN
IPC: C23C16/455
Filed: 2008-01-11
Abstract: An MOCVD reactor such as a rotating disc reactor (10) is equipped with a gas injector head having diffusers (129) disposed between adjacent gas inlets. The diffusers taper in the downstream direction. The injector head desirably has inlets (117) for a first gas such as a metal alkyl disposed in radial rows which terminate radially inward from the reactor wall to minimize deposition of the reactants on the reactor wall. The injector head desirably also has inlets (125) for a second gas such as ammonia arranged in a field between the rows of first gas inlets, and additionally has a center inlet (135) for the second gas coaxial with the axis of rotation.
Patent KR-20090117757-A (KR)
Title: Method and device for controlling robots for welding workpieces
Inventor: WANNER MARTIN CHRISTOPH
IPC: G05B19/42
Filed: 2008-02-19
Abstract: The invention relates to a method for controlling robots for welding three-dimensional workpieces, comprising the following steps: positioning and tacking profiles (3) to a plate (2) in order to form the workpiece to be welded (1), depicting the workpiece by means of a three-dimensional imaging system in the form of three-dimensional pixels, determining the geometric data of the plate and profiles, including the allocation of cutouts and final cutting shapes from the three-dimensional pixels, determining the weld seam data from the geometric data while considering the profile placement lines and the contact lines of profiles, allocating the weld seam data to parameterizable specifications for the weld plan into stored predefined movement patterns of the robot, and into commands for the control of the welding process.
Patent KR-20090110367-A (KR)
Title: Systems and methods for split processor control in a solid state lighting panel
IPC: H05B44/00
Filed: 2008-02-05
Abstract: Provided are systems and methods for controlling a solid state lighting panel. A system according to some embodiments of the invention includes a first microprocessor operative to perform color management data processing and generate emitter control data values. The system also includes a second microprocessor operative to receive the emitter control data values from the first processor to control a plurality of light emitters.
Patent KR-20090125188-A (KR)
Title: Usf coding
Inventor: SPENCER PAUL S
IPC: H04W72/12
Filed: 2008-03-21
Abstract: Systems and methods are provided for transmitting and receiving an uplink state flag (USF) in a cellular network. A base station may transmit the USF to plurality of mobile stations that share the same frequency channel, and each mobile station can use the USF to determine whether that mobile station can transmit data in an upcoming uplink time period. The base station can encode the USF bits into a plurality of encoded USF symbols, where the encoded USF symbols may be selected from corner signal points in a QAM signal constellation set or from signal points adjacent to the corners of a QAM signal constellation set. The base station can interleave the encoded USF symbols and modulate the encoded USF symbols for transmission using the signal constellation set. A mobile station that can communication with the base station can include a corresponding receiver, de-interleaver, and decoder.
Patent KR-20100016656-A (KR)
Title: Magnetic encoder and method of detecting absolute rotational position
Inventor: MIYASHITA KUNIO
IPC: G01D5/245
Filed: 2007-04-24
Abstract: A magnetic encoder (10) includes a multi-pole magnetic detecting unit (11) having a multi-pole magnet (21). In the multi-pole magnetic detecting unit, first and second magnetic detecting elements (A1, B1) that output sinusoidal signals having a 90° phase difference are arranged apart from third and fourth magnetic detecting elements (A2, B2) at a mechanical angle of 180°. The first and third magnetic detecting elements (A1, A2) are disposed at the same position represented by an electrical angle and output sinusoidal signals of a same phase. The second and fourth magnetic detecting elements (B1, B2) are arranged at the same position represented by an electrical angle and output sinusoidal signals of a same phase. A sum signal of the output signals of the first and third magnetic detecting elements (A1, A2) and that of the output signals of the second and fourth magnetic detecting elements (B1, B2) are obtained, thereby eliminating or remarkably reducing error components of detection signals of the first to fourth magnetic detecting elements (A1 to B2) caused by the magnetic flux of a two-pole magnet (22) and those of the detection signals caused by rotational run out of the multi-pole magnet (21). A rotational angle can be detected with high accuracy.
Patent KR-20100023806-A (KR)
Title: Memory interface card with sim functions
Inventor: MOSEK AMIR
IPC: G06F13/14
Filed: 2008-06-17
Abstract: A plug-in adapter (44) includes a first contact (46) for connection to a host device (20), at least two second contacts (54, 56) for connection to a memory card (52), and a third contact (64) for connection to a subscriber identity module (SIM) component (62). Circuitry (66) in the adapter connects at least one of the second contacts to the third contact and connects at least another of the second contacts to the first contact so as to create a communication path between the host device and the SIM component via the memory card.
Patent KR-20100017401-A (KR)
Title: Method for controlling the optical axis of a vehicle headlight
Inventor: DIERKS KARSTEN
IPC: B60Q1/10
Filed: 2008-04-07
Abstract: The invention relates to a method for the automatic adjustment of the optical axis (AO) of a vehicle headlight. Said axis is adjusted in the vertical direction according to the incline of the vehicle (N). The incline of the vehicle (N) is calculated from a signal of a height sensor that measures the position of the vehicle on a longitudinal side relative to a reference plane. A variable for the height of the vehicle on the opposite side is determined from the wheel rotational speed or from the wheel speed on the basis of a signal of the vehicle acceleration (a). The incline of the vehicle is calculated using from both height signals. An adjustment of the acceleration determination is carried out for the vehicle acceleration as a function of the acceleration state of the vehicle.
Patent KR-20110083932-A (KR)
Title: Method and apparatus for saving standby power in an electric outlet and computer readable medium thereof
Inventor: RYOO JOO HOON
IPC: H02J9/04
Filed: 2010-01-15
Abstract: PURPOSE: A method and device for saving standby power in an electric outlet and a recording medium therefor are provided to automatically cut off power applied to an electronic device when effective power is smaller than or the same as standby power. CONSTITUTION: A standby power saving device includes a power detecting unit, a controller, a power input unit, a switch unit, a power output unit, a user interface unit, a memory unit, and a communication processing unit. The power detecting unit detects effective power consumed in an electronic device. The communication processing unit transmits effective power detected in an electronic device whose state is not clear to a user through a communication network.
Patent KR-20100087636-A (KR)
Title: Film formation apparatus, method for using same, and computer-readable medium for executing the method
Inventor: SATO JUN
IPC: H01L21/205
Filed: 2010-01-15
Abstract: PURPOSE: A film forming device for processing a semiconductor, a using method thereof, and a computer readable medium for executing the same are provided to improve the property of a device related to throughput or particle generation by efficiently generating an oxide radical. CONSTITUTION: A main cleaning process and a post cleaning process are successively performed on a substrate for removing a thin film byproduct. In the main cleaning process, the film byproduct is etched by supplying a cleaning gas including fluorine in a reaction chamber. In the post cleaning process, the fluorine material including silicon is changed into the intermediate product through oxidation by supplying an oxide gas to the reaction chamber to remove the fluorine including the silicon. The process for reacting with the intermediate product is repeated several times by supplying hydrogen fluoride gas to the reactive chamber.
Patent KR-20110094934-A (KR)
Title: Nuclear fuel rod having support structure
Inventor: LEE KANG HEE
IPC: G21C3/33
Filed: 2010-02-18
Abstract: PURPOSE: A nuclear power fuel rod with an attachable support structure is provided to fundamentally prevent mechanical damage which occurs on the external surface of a fuel coating pipe, thereby maximizing stability and performance of a nuclear fuel. CONSTITUTION: A support structure(140) is placed on the external surface of a nuclear fuel rod body(120). The support structure controls wear damage of a coating pipe which occurs on a support unit of the nuclear fuel rod body. The support structure includes two connection units, a leg unit, and a support unit. The connection unit is attached to the nuclear fuel rod body. The leg unit is expanded from the connection units to the outside.
Patent KR-20110096604-A (KR)
Title: 각도기가 구비된 가위
Inventor: KIM KANG MIN
IPC: B43L13/08
Filed: 2010-02-23
Abstract: 본 발명은 각도기가 구비된 가위에 관한 것으로, 좀 더 상세하게는 가위를 이루는 한 쌍의 몸체에 착탈식으로 결합 가능한 각도기를 구비한 것이다. 
가위의 반내면에 음각의 홈이 형성되어 있고 각도기의 외면 하단 가장자리에는 양각의 원형으로된 홈이 형성되어 끼웠다 뺏다 할 수 있도록 형성되어 있다. 
상기의 각도기는 필요시에 언제든지 사용할 수 있으며 부피가 작아 보관이 편리하다. 따라서 분실로 인한 불편함을 해결할 수 있으며, 구입비용에 따른 비용도 절감할 수 있다는 효과를 가져오는 각도기가 구비된 가위에 관한 것이다.
Patent KR-20110096988-A (KR)
Inventor: JUNG SUK KOO
IPC: H01S5/00
Filed: 2010-02-24
Abstract: 질화물 반도체 소자 및 그 제조방법에 관한 것으로, (0001)면이 노출되는 요철 표면을 갖는 기판과, 기판 위에 형성되고 요철 표면을 갖는 제 1 클래드층과, 제 1 클래드층 위에 형성되고 요철 표면을 갖는 활성층과, 활성층 위에 형성되고 요철 표면을 갖는 제 2 클래층을 포함하여 구성될 수 있다.
Patent KR-20110099479-A (KR)
Title: 예초기풀끼임방지막
Inventor: KWON UI JUN
IPC: A01D34/73
Filed: 2010-03-02
Abstract: 본 발명은 예초기 사용시 풀이 끼는 것을 방지하는 방지막에 관한 것이다. 
본 발명에 따르게 되면, 예초기용 칼날에 예초기풀끼임방지막을 설치하여 예초기용 칼날과 구동축 하우징 사이의 공간을 틈없이 막아주어 풀이 끼는 것을 완벽하게 방지할 수 있게 된다. 또한 방지막 안쪽으로는 솔이 형성되어 있어 개별적인 구동축 하우징의 크기에 적응할 수 있고, 구동축 하우징과 방지막 사이의 공간을 막아주어 풀이 끼는 것을 방지할 수 있게 된다. 또한 양날의 예초기용 칼날을 사용할 경우, 예초기풀끼임방지막을 반대면으로 교체 설치할 수 있어 양날 사용시에도 불편을 주지 않게 된다.
Patent KR-20110103818-A (KR)
Inventor: KIM BU YEON
IPC: F16L9/12
Filed: 2010-03-15
Abstract: 본 발명은 방음 PVC 배수관에 관한 것으로서, 보다 상세하게는 배수관의 내면에, 단면이 마름모 형상인 사각뿔 돌기가 일정한 간격으로 반복 배열되도록 형성되되, 경사면이 상이한 돌기상부와 돌기하부로 이루어지고, 상부 경사면이 하부 경사면 보다 더 완만하게 형성되는 것을 특징으로 하는 PVC 배수관에 관한 것이다. 
본 발명에 따르면, 배수관 내면에 형성된 돌기로 물이 흐름을 분산시키고 속도를 저하시켜 배수관 내에서 발생하는 소음을 현저히 줄여주게 된다.
Patent KR-20110105911-A (KR)
Inventor: BAE YEON UNG
IPC: B32B7/12
Filed: 2010-03-22
Abstract: 본 발명은 은 잉크 인쇄층을 포함하는 할로겐프리 커버레이 필름에 관한 것으로서, 보다 상세하게는 LED 휘도를 유지시키기 위한 반사면 부분을 할로겐프리 커버레이와 은 잉크를 활용하여 기존 PSR 코팅제품 대비 휘도를 10% 이상 향상시키고, 탄성을 유지하면서도 인쇄시 잉크 번짐을 방지하고 제품의 변색을 방지할 수 있으며, 열경화 후 크랙 부분을 대폭 감소시켜 제품의 전체 신뢰도를 향상시킬 수 있는 은 잉크 인쇄층을 포함하는 할로겐프리 커버레이 필름에 관한 것이다. 이를 위해 본 발명에 따른 은 잉크 인쇄층을 포함하는 할로겐프리 커버레이 필름은 이형필름, 접작제층, 폴리이미드 기재필름, 은 잉크로 인쇄된 은 잉크 인쇄층 및 박막 하드코팅으로 이루어진 보호층이 차례로 적층된 것을 특징으로 하고, 바람직하게는 상기 폴리이미드 필름과 상기 은 잉크 인쇄층 사이에 프라이머코팅층을 더 포함하는 것을 특징으로 한다.
Patent KR-20100108259-A (KR)
Title: Lens driving apparatus
Inventor: YAMASHITA HIROSHI
IPC: G02B7/04
Filed: 2010-03-25
Abstract: PURPOSE: A lens driving unit is provided to reduce the size of the device when driving same size lenses by including a driving unit using magnetic driving force. CONSTITUTION: A lens holder(10) supports a lens. A housing positions the lens holder to the optical axis of a lens. A driving unit positions the holder to the optical axis by magnetic force. The driving unit is comprised of a magnet and a coil(60). The magnet is arranged in the lens holder. The coil is faced with the magnet.
Patent KR-20110107615-A (KR)
Inventor: SHIN WAN GYOON
IPC: A61K35/612
Filed: 2010-03-25
Abstract: 크릴 오일 및/또는 크릴 추출물을 유효 성분으로 포함하는 지질유제 및 그의 제조 방법을 제공하며, 상기 지질유제는 경구용/비경구용으로 독립적으로 또는 일 영양성분으로 사용될 수 있으며, 바람직하게는 크릴 오일을 포함하는 정맥영양용 지질유제로 사용된다.
Patent KR-20110108694-A (KR)
Title: 장기열충격특성이 우수한 폴리에스테르 수지 조성물 및 이로부터 제조된 성형품
Inventor: GOO BON CHANG
IPC: C08L67/00
Filed: 2010-03-29
Abstract: 본 발명은 장기내열성과 내가수분해성을 포함하는 장기열충격특성, 성형성 및 기계적 특성이 뛰어난 폴리에스테르 수지 조성물 및 이를 이용한 성형품에 관한 것이다. 
구체적으로 상기 수지 조성물은 ASTM-D-638에 따라 측정된 초기 인장강도가 770 내지 870 kg/cm 2 , ASTM-D-256에 따라 측정된 초기 아이조드 충격강도가 17 내지 25kg.cm/cm이고, -40℃에서 1 시간 체류 후, 5초내 130℃로 승온한 후에 1 시간 체류하는 것을 500회 반복한 후에 ASTM-D-638에 따라 측정된 인장강도 값 및 ASTM-D-256에 따라 측정된 아이조드 충격강도 값이 각각 상기 초기 인장강도 값 및 상기 초기 아이조드 충격강도 값에 대해 각각 80% 및 70%를 초과한다. 
상기와 같은 폴리에스테르 수지 조성물은 장기내열성과 내가수분해성을 포함하는 장기열충격특성이 우수하고, 성형성 및 기계적 특성이 뛰어나 이와 같은 물성을 요구하는 자동차 엔진용 부품 등의 제조에 유용하게 응용될 수 있다.
Patent KR-20110111912-A (KR)
Inventor: KIM CHANG SIK
IPC: C05G3/00
Filed: 2010-04-06
Abstract: 본 발명은 음식물쓰레기를 퇴비화하는 방법에 관한 것으로서, 더욱, 상세하게는 음식물쓰레기에서 염분과 기름 성분을 줄인 후 건조 압축하여 펠릿 형태의 퇴비를 제조하는 방법에 관한 것이다. 본 발명에 의하면, 상기 음식물쓰레기 내의 염분을 줄이도록 물로 세척하는 단계; 상기 음식물쓰레기를 분쇄, 탈수 및 압착하는 단계; 상기 음식물쓰레기가 부패하지 않도록 냉장 또는 냉동 보관하는 단계; 상기 냉장 또는 냉동 보관된 음식물쓰레기에서 기름성분을 제거하는 단계; 상기 기름성분이 제거된 음식물쓰레기에 황토를 투입하여 혼합하는 단계; 및 상기 음식물쓰레기와 황토의 혼합물을 건조, 압축하여 펠릿을 만드는 단계를 포함하는 것을 특징으로 하는 음식물쓰레기를 이용한 펠릿 형 퇴비의 제조방법이 제공된다.  
본 발명에 따른 음식물쓰레기를 이용한 펠릿 형 퇴비는 음식물쓰레기를 냉동한 상태로 보관 및 이동하므로 음식물쓰레기가 부패하지 않는다. 또한, 음식물쓰레기에서 동물성 기름이 제거되어 자외선 차단, 토양의 산성화 문제가 발생하지 않는다. 또한, 펠릿 형태로 제조되므로 압축공기 등을 이용하여 쉽게 살포할 수 있으며, 황토와 마사토의 혼합 비율, 압축 및 건조조건을 조절하여 퇴비의 분해속도를 조절할 수 있으므로 농한기에 미리 살포할 수 있다.
Patent KR-20110079440-A (KR)
Title: Anchoring method of mobile harbor on the see
Inventor: AHN DANIEL CHUNG SUNG
IPC: B63B21/50
Filed: 2010-04-07
Abstract: PURPOSE: A mooring method of a mobile harbor on the sea is provided to stably perform the loading and unloading work of containers by minimizing the shaking of a mobile harbor and a container ship. CONSTITUTION: A mooring method of a mobile harbor on the sea is as follows. Multiple first and second anchors(510,520) are installed in a sea bottom. A container ship(100) is entered into a section in which the first and second anchors are installed. The container ship is moored at the first anchors. One side of a mobile harbor is moored at the container ship. The other side of the mobile harbor is moored at the second anchors.
Patent KR-20110114192-A (KR)
Inventor: CHEONG HYEON SOOK
IPC: A61K36/15
Filed: 2010-04-13
Abstract: 본 발명은 솔잎 추출액을 발효시켜 쉬킴산(shikimic acid)이 증가되는 것을 특징으로 하는 솔잎 발효액을 유효성분으로 함유하는 심혈관계 질환의 예방 또는 치료용 약학 조성물 및 건강식품 조성물에 관한 것이다.
Patent KR-20110114311-A (KR)
Inventor: CHEONG BYOUNG HO
IPC: G02F1/1335
Filed: 2010-04-13
Abstract: 백라이트 어셈블리는 각각이 광이 출사되는 발광면을 갖는 다수의 광원들, 및 상기 광원들을 커버하여 상기 광을 가이드하는 광학부재를 포함한다. 상기 광학부재는 상기 광원들과 인접한 제1 면 및 상기 제1 면과 대향하는 제2 면을 갖고, 상기 광학부재는 상기 광원들 각각의 위치와 대응하여 상기 제1 면과 연결되는 입사면, 상기 광원들 각각의 위치와 일대일 대응하여 상기 제2 면 위에 위치하는 광학패턴, 및 상기 제1 면 위에 위치하는 도광패턴을 포함한다. 상기 입사면은 상기 광이 입사되고, 상기 광학패턴은 상기 광원들 각각으로부터 발생되어 상기 입사면을 통해 입사된 제1 광을 전반사시키고, 상기 도광패턴은 상기 전반사된 광을 외부로 출사시킨다.
Patent KR-20100118538-A (KR)
Title: Device, method for managing carrier of base station, terminal and method for managing carrier thereof
Inventor: KIM JU HEE
IPC: H04L27/26
Filed: 2010-04-28
Abstract: PURPOSE: An apparatus and a method for managing carrier in a base station, a terminal, and a method for managing the carrier in the terminal are provided to improve the transmission efficiency of a system by managing multiple carriers. CONSTITUTION: A terminal(100) and a base station(200) transmit and receive a controlling signal(S411). A terminal requests the change of carrier in order to change serving primary carrier to target primary carrier(S412). The base station transfers a carrier changing instruction to the terminal(S413). The terminal transmits a receiving acknowledgement with respect to the carrier changing instruction to the base station(S414). The terminal transmits carrier changed indication to the base station(S415).
Patent KR-20100057567-A (KR)
Inventor: HAN SANG KWAN
IPC: C02F1/30
Filed: 2010-05-06
Abstract: PURPOSE: An environment-friendly construction method is provided to purify polluted river water using a water purification material inserted inside a container by generating a material catalytic action, a material friction operation and a material explosion action. CONSTITUTION: An environment-friendly construction method capable of purifying polluted river water and sea water comprises the following steps: inserting a water purification material(55) into a container(33) after forming the container into a hermetical form; inserting a heating line(77) connected with a solar panel to the container; filling the container with the water purification material; and installing the container at a sewage disposal plant, a water pipe, a river or sea after sealing the container.
Patent KR-20110126813-A (KR)
Title: Electromotive scroll compressor
Inventor: KOO IN HWE
IPC: F04C29/00
Filed: 2010-05-18
Abstract: PURPOSE: An electromotive scroll compressor is provided that the structure is simplified and the number of necessary parts is reduced. CONSTITUTION: An electromotive scroll compressor comprises a housing, a driving part, a scroll compressor, a mainframe(200), and a thrust plate(300). The housing comprises the refrigerant inlet and refrigerant outlet, the driving part comprises a stator, a rotor, and a driving shaft, the scroll compressor compresses refrigerant including the rolling scroll and the fixed scroll. The mainframe supports the driving shaft in the inside of the housing. One or a plurality of rotation prevention projections is formed in the inner circumference of the mainframe. It is arranged between the mainframe and the rolling scroll and the thrust plate supports the rolling scroll. One or a plurality of rotation stopper portions(310) hanging on the rotation prevention projection is formed in the outer circumference of the thrust plate.
Patent KR-20110127554-A (KR)
Title: Liquid crystal display device
Inventor: PARK JIN SEO
IPC: G02F1/13357
Filed: 2010-05-19
Abstract: PURPOSE: A liquid crystal display device is provided to improve the total luminance of a liquid crystal panel without additional part. CONSTITUTION: A liquid crystal panel(110) displays an image signal inputted to an external side. A backlight unit(150) includes as follows: a light source(120) which examines the light to the liquid crystal panel, a light guiding plate(106) which is for converting the light emitted from the light source into the surface light source, and a reflective plate(104) reflects the light which is exposed to the rear surface of the light guiding plate as the liquid crystal panel. An accepting cover accepts the light source, a light guiding plate, and a reflective plate. The reflective plate includes the support protrusion which closely attaches the reflective plate and the light guiding plate.
Patent KR-20100133889-A (KR)
Title: Speaker
Inventor: KAMIMURA TOMOHIKO
IPC: H04R7/02
Filed: 2010-05-25
Abstract: PURPOSE: A speaker is provided to obtain the high position maintaining function by connecting the overall periphery of a voice coil bobbin to a magnet. CONSTITUTION: The speaker comprises a yoke(2), a magnet(3), and a magnetic circuit having a pole piece(4). The speaker comprises a voice coil(11) connected to a voice coil bobbin(12) and a vibrometer(13) having a vibration plate(9). The speaker comprises a frame(8) holding the magnetic circuit and the vibrometer.