baber/WOPTO huggingface dataset:
Patent KR-20140045210-A (KR)
Title: Led radiant heat housing part
Inventor: OH JUN HWAN
IPC: F21V17/00
Filed: 2012-10-08
Abstract: The present invention relates to a heat transfer structure of a heat dissipation housing member for LEDs. In more detail, in manufacturing an LED lighting, by absorbing heat generated from an LED and heat generated from an LED substrate directly at the same time and then discharging heat instantly in all orientations including a lower part of a light source, the LED can be used for a long period of time. Without separate additional devices, high heat delivered to a housing member is discharged through natural convection phenomenon. A heat dissipation housing (20) includes space holes (10, 10a) at both sides for collecting heat generated from an LED module; an internal heat dissipating member (1) a plurality of discharge horizontal grooves (3) and a plurality of heat absorbing projections (4) at the inside center and a through space (5) at the center; a plurality of connectors (6) radially arranged in a plurality of places on an outer perimeter of the internal heat dissipating member (1); and an external heat dissipating member (2) integrated with the internal heat dissipating member (1) by being spaced a predetermined distance by the connectors (6) to have ventilation spaces (7). A main heat dissipating member (50) is inserted into a long guide groove (40) penetrating in a length direction on a plurality of heat absorbing projections (4) in the internal heat dissipating member (1).
Patent KR-20140048386-A (KR)
Title: Catalyst for monolith fuel-cell and mathod for manufacturing the same
Inventor: LEE TAE JUNG
IPC: H01M8/02
Filed: 2012-10-11
Abstract: As a monolith fuel-cell autothermal reforming catalyst, provided is a monolith fuel-cell autothermal reforming catalyst which is characterized in that the present catalyst comprises: a monolith catalyst and a support body laminated on the monolith catalyst, and the support body is metal foam, a metal net, or a monolith structure. An object which the present invention tries to solve is to provide a monolith fuel-cell autothermal reforming catalyst preventing differential pressure by pressure drop and having excellent durability.
Patent KR-20140047341-A (KR)
Title: Receive refuse method of incoming terminal and the incoming terminal
Inventor: KIM DONG JIN
IPC: H04W4/20
Filed: 2012-10-12
Abstract: The present invention provides a call rejection method of a destination terminal and the destination terminal. The call rejection method includes the steps of: receiving a call from a caller terminal; receiving a call rejection signal from a receiver regarding the received call; determining the contents related to the receiver′s call rejection in response to the call rejection signal; and terminating the call after transmitting the determined contents to the caller terminal. [Reference numerals] (101) Caller terminal; (102) Destination terminal
Patent KR-20130043074-A (KR)
Title: Wired communications systems with improved capacity and security
Inventor: ROSS JOHN ANDERSON FERGUS
IPC: H04L25/02
Filed: 2012-10-18
Abstract: PURPOSE: A wired communication system having improved capacity and security is provided to simultaneously transmit and receive data by reducing interference caused by transmitted signals. CONSTITUTION: An optical fiber ring(12) is connected to a center network node(8). An optical fiber hub(14) is connected to the center network node through an optical fiber node(15). The optical fiber node is connected to adjacent houses(16A~16H) through a coaxial cable(20). Data are communicated in a network through the optical fiber ring and coaxial cable. The coaxial cable is comprised for the bidirectional transmission of data.
Patent KR-20140057804-A (KR)
Title: Preparation method of liposome particle included whitening active cyclic compound and whitening cosmetic composition
Inventor: YOON SEUNG MIN
IPC: A61Q19/02
Filed: 2012-11-05
Abstract: The present invention relates to a method for preparing liposome particles including a whitening active cyclic compound and a whitening cosmetic composition and, more specifically, to a method for preparing liposome particles including a whitening active cyclic compound which prepares particles encapsulated with the whitening active cyclic compound inside the liposome through the steps of: dissolving the whitening active cyclic compound, phospholipid, and cholesterol into a solvent; forming a lipid membrane by removing the solvent inside the obtained solution; manufacturing a liposomal encapsulated solution by hydrating the lipid membrane in distilled water; and passing the liposomal encapsulated solution through a porous glass membrane, and to a cosmetic composition including the whitening active cyclic compound encapsulated liposome particles as an active ingredient. The whitening active cyclic compound encapsulated liposome particles can encapsulate the whitening active cyclic compound with a high encapsulating rate of 80% or higher and have uniform particle size of nm and enhanced long term stability. Therefore skin permeability can be enhanced and the whitening active cyclic compound encapsulated liposome particles can be applied to various whitening cosmetic products.
Patent KR-20140060692-A (KR)
Title: 인쇄판 검사 장치
Inventor: KWON OH JANG
IPC: G01N21/956
Filed: 2012-11-12
Abstract: 본 발명의 실시예에 따른 인쇄판 검사 장치는, 원통형 인쇄판의 표면을 검사하는 인쇄판 검사 장치로서, 원통형 인쇄판에 간섭무늬를 갖는 선형 빔 형태의 광신호를 제공하여 원통형 인쇄판의 표면을 스캔하는 광신호 발생부; 및 원통형 인쇄판으로부터 반사되는 광신호를 다른 간섭무늬와 결합시켜 원통형 인쇄판의 표면 복원을 위한 정보를 획득하도록 하는 측정부;를 포함할 수 있다. 본 발명의 실시예에 따르면, 광신호 발생부에서 기준이 되는 간섭 신호를 만들어 측정 대상인 원통형 인쇄판의 표면 고차에 의해 변조된 간섭 신호를 측정할 수 있기 때문에 측정 대상의 표면을 정확하면서도 신속하게 검사할 수 있다.
Patent KR-20140062631-A (KR)
Title: System and method for providing social network service analysis information using 64 category
Inventor: LEE KANG SU
IPC: G06Q50/30
Filed: 2012-11-14
Abstract: Provided is an SNS analysis data providing system using 64 classifications. The system includes a data storage unit in which details of SNS analysis data using the 64 classifications are stored; and a control unit which receives selection of an arbitrary social network service account by running an application program installed in an information device, mines social network service content of the selected account from a social network service server by using a mining protocol, generates SNS analysis data using the 64 classifications based on the mined social network service content, and provides the data for a designated information device or address.
Patent KR-20140062934-A (KR)
Title: 모바일을 이용한 강재 운송시스템
Inventor: JUNG HONG GEUN
IPC: G06Q10/08
Filed: 2012-11-15
Abstract: 본 발명은 모바일을 이용한 강재 운송시스템에 관한 것으로서, 보다 상세하게는 강재의 차량 적재 작업이 진행되는 동안 모바일 장치에 입력되는 강재의 자재정보와, 운송정보 등이 자재 관리시스템으로 자동으로 전송되도록 하고, 강재의 차량 적재작업이 완료되면 운송내역서가 즉시 출력되도록 함으로써 메모 등의 수작업에 의한 정보입력횟수를 줄여 정보가 잘못 입력될 가능성을 줄이고, 또한 운송내역서 수령을 위한 운전자의 대기시간을 줄일 수 있는 모바일을 이용한 강재 운송시스템에 관한 것이다. 
이러한 본 발명에 따른 모바일을 이용한 강재 운송시스템은 가공업체로의 운송을 위해 차량에 적재되는 강재의 사양정보와, 운송정보 등을 데이터베이스에 저장하고, 상기 강재의 차량 적재가 완료되면 운송내역서를 출력하여 제공하는 자재 관리시스템; 그리고, 강재의 차량 적재가 이루어지는 현장에서 상기 강재의 사양정보와, 운송정보 등이 작업자에 의해 입력되면, 입력된 정보를 상기 자재 관리시스템으로 전송하는 모바일 장치를 포함하여 이루어진다.
Patent KR-20140063162-A (KR)
Title: 전력 모듈용 방열 시스템
Inventor: OH KYU HWAN
IPC: H01L23/46
Filed: 2012-11-16
Abstract: 본 발명은 전력 모듈용 방열 시스템에 관한 것으로서, 일면 및 타면을 갖고, 일면에 메탈층 형성용 관통홀이 형성되며, 타면에 형성된 제1 유입구, 제1 유입구의 일단과 수직 방향으로 형성된 제2 유입구 및 일면과 타면 사이에 형성되되 제2 유입구에 연결되게 형성된 냉각매체 유로를 포함하는 절연재질의 방열부재를 포함할 수 있다.
Patent KR-20140065664-A (KR)
Inventor: JEONG WOON CHEOL
IPC: G06Q50/30
Filed: 2012-11-19
Abstract: The present invention relates to a method for changing a link address of an advertisement on a web page. The method enables a user to change a link address on a web page by merely logging-in the present system and changing information when there is a requirement of change in the link address of the posting written with the purpose of advertisement on internet. The method allows the user to freely change the link address on the web page by installing a separate link forwarding system on internet, logging-in the link forwarding system and setting the address to which the user wants to move. The present invention suggests the method for changing link addresses on lots of web pages by logging-in the present system and changing only the subject link address without editing the existing advertisement posting even when the homepage of the advertisement posting having the link address with the purpose of page movement is closed or a writer intends to specifically change the advertisement.
Patent KR-20140064379-A (KR)
Title: Double wrap case for cosmetics
Inventor: JIN WON
IPC: A45D33/18
Filed: 2012-11-20
Abstract: The present invention relates to a double case for cosmetics, capable of receiving cosmetics such as a moisturizer or the likes, and especially, provided is a double case for cosmetics, in which an outer shell exposed to the outside is made of a metal material and an inner shell directly containing cosmetics is internally equipped at the inside of the outer shell and is made of a synthetic resin material. Thus, the appearance retains the inherent characteristics of a metal material. In order to prevent cosmetics from coming into contact with the case of the metal material, the case includes: a lower side outer shell (10) which is a container of a metal material and in which an upper end thereof is open and a space (11) is formed therein; a lower side inner shell (20) which is a container of a synthetic resin material, inserted into a space (11) of the lower side outer shell and in which the upper end thereof is open, a space (23) is formed therein, and a coupling portion (21) having a coupling means (22) is formed on the outer surface of the upper side thereof; an upper side outer shell (30) which is a lid disposed on the upper side of the lower side outer shell and made of a metal material and in which a lower end thereof is open and a space (31) is formed therein; and an upper side inner shell (40) which is a lid of a synthetic resin material, inserted to the space (31) of the upper side outer shell and in which the lower end thereof is open, a space (41) is formed therein, and a coupling means (42) coupled to the coupling means (22) is formed on an inner wall thereof to be attached to or detached from the lower side inner shell.
Patent KR-20140065049-A (KR)
Title: Electrode assembly of excellent productivity and battery cell comprising the same
Inventor: LEE JIN SOO
IPC: H01M2/18
Filed: 2012-11-21
Abstract: Provided in the present invention is a battery cell. An electrode assembly wherein a separator is sandwiched between a positive electrode and a negative electrode coated with an electrode active material is winded and mounted inside a battery case. One or both sides of the separator have a binder layer or a coating portions discontinuously coated with a binder-inorganic mixture layer. At the center of the winding of the electrode assembly, a separator winding portion is positioned wherein an only separator not coated with a binder layer or a binder-inorganic mixture layer.
Patent KR-20140065132-A (KR)
Title: Recombinant adenovirus with enhanced safety and anti-cancer activity and use thereof
Inventor: LEE SANG JIN
IPC: A61K35/76
Filed: 2012-11-21
Abstract: The present invention relates to a recombinant adenovirus with enhanced in-vivo safety, tissue specificity, and anticancer activity, and a use thereof. Specifically, the recombinant adenovirus comprises: a promoter of the liver tissue-specific phosphoenolpyruvate carboxykinase (PEPCK) gene; a trans-splicing ribozyme which is operably linked to the promoter and acts on a cancer-specific gene; a therapeutic gene or a reporter gene which is linked to the 3′ exon of the ribozyme; and a serotype 35 fiber knob and a serotype 5 shaft. The recombinant adenovirus, in which the orf4 gene is deleted from adenovirus E1, E3 and E4 orf1, shows remarkable in-vivo safety, high specificity for a target tissue, and remarkable anticancer effects, and thus can be useful for an anticancer drug or a cancer diagnostic agent as a gene delivery vector.
Patent KR-20140071718-A (KR)
Title: Method for Detecting Crash Expected Vehicle
Inventor: SONG JI HYUN
IPC: B60R21/0134
Filed: 2012-12-04
Abstract: The present invention provides a method for detecting a vehicle expected to crash by detecting the movement of a vehicle in the front based on an image taken by a camera mounted on a relevant vehicle; and detecting a vehicle on the actual moving direction of the relevant vehicle expected to crash with the relevant vehicle by determining the longitudinal and lateral moving direction of the relevant vehicle on a lane using information on the relevant vehicle moving on the lane.
Patent KR-20140073158-A (KR)
Title: Valve Device
Inventor: PARK MUN SU
IPC: F16K5/06
Filed: 2012-12-06
Abstract: The present invention relates to a valve device, that is, a dome valve, which is used in petrochemical industries, food industries, a steel mill, a power plant, a garbage incineration plant, an oil refinery or the likes to block pressure. The valve device may include a valve housing; a dome disk provided in the valve housing to be able to rotate to adjust an opening degree of a valve; a valve sheet provided at the valve housing to be in close contact with the dome disk to seal the valve; and a scraping means provided at the valve housing to remove foreign substances or fixed substances on the dome disk. According to the present invention as described above, since a scraping function of the valve is applied, the damage of the valve sheet due to the foreign substances or fixed substances attached to the dome disk is effectively prevented, and thus a life span of the valve sheet can extend, operability (airtightness) of the valve can be stably maintained, and the technology can be easily applied to an existing valve.
Patent KR-20140077300-A (KR)
Inventor: JEONG YOUN BAEK
IPC: H01L27/146
Filed: 2012-12-14
Abstract: A camera module according to an embodiment of the present invention includes an image sensor; a glass board installed on the upper surface of the image sensor; a printed circuit board connected to the image sensor to be electrically connected; a protection film attached to the upper surface of the glass board; and a holder member mounted on the upper surface of the printed circuit board. The protection film is removed before the holder member is mounted.
Patent KR-20140078037-A (KR)
Inventor: BANG GYU SUN
IPC: G06Q50/10
Filed: 2012-12-14
Abstract: The present invention relates to a method for compensating for watching an advertisement using a block selection game and, more specifically, to a method for compensating for watching an advertisement using a block selection game, which shows, to a user, an advertisement picture consisting of unit blocks, sets selection frequency conditions that are a combination of the frequency in which each of the unit blocks is selected and, when the set selection frequency conditions are satisfied, pays a specific user compensation. A method for compensating for watching an advertisement using a block selection game according to an embodiment of the present invention is realized by a program, which is stored in a memory and executed by a processor, in an electronic device including a display, the memory, and the processor. The method comprises the steps of: showing a complete block consisting of a plurality of unit blocks on a display; storing, in a memory, the frequency in which each of the unit blocks is selected whenever any one of the unit blocks is selected; determining whether the frequency in which each of the unit blocks is selected corresponds to preset selection frequency conditions; and when the frequency in which each of the unit blocks is selected corresponds to the preset selection frequency conditions, displaying this on the display.
Patent KR-20140080740-A (KR)
Title: Apparatus and method for visual information converting
Inventor: PARK MU HYUK
IPC: G09B21/00
Filed: 2012-12-14
Abstract: When data including at least one of information about a distance between a user and an object and information about the azimuth of the object based on the front side of the user is received, an information treating device comprises: a first calculating unit which determines the frequency of an output sound corresponding to the information about the distance; and a second calculating unit which determines the volume of the output sound corresponding to the information about the azimuth. Moreover, the information treating device can further comprise a generating unit which generates at least one of the information about the distance and information about the azimuth.
Patent KR-20140083400-A (KR)
Inventor: CHOI KWANG IL
IPC: F26B9/06
Filed: 2012-12-26
Abstract: The present invention relates to a drying device using a heat pump and, more specifically, to a drying device using a heat pump capable of increasing dehumidifying and drying efficiency by performing dehumidification and heating, using a heat pump after conducting a heat exchange between air flowing out from a drying room with outside air. The drying device using a heat pump according to the present invention includes a circulation duct for connecting an air inlet and an air outlet to make the air flowing out from the air outlet of the drying room circulate through the air inlet of the drying room; a heat pump including an evaporator installed inside the circulation duct for removing moisture in the air flowing inside the circulation duct, a compressor installed outside the circulation duct to absorb evaporative latent heat from the evaporator to compress evaporated refrigerant, a condenser installed inside the circulation duct to heat the air passed through the evaporator by condensing the gaseous refrigerant compressed by the compressor, and an expansion valve installed outside the circulation duct to expand the refrigerant condensed by the condenser; and an outdoor air heat exchange unit for conducting the heat exchange between the air discharged from the air outlet and the outside air.
Patent KR-20140083781-A (KR)
Title: Laminate steel sheet having excellent strength and lightweight and method for manufacturing the same
Inventor: KIM TAI HO
IPC: B32B15/08
Filed: 2012-12-26
Abstract: The present invention relates to a steel sheet for a vehicle which can be used for outer plate structure components and inner plate structure components such as a door, a hood, and a trunk of a vehicle and, more specifically, to a high strength and lightweight laminated steel sheet. The present invention relates to a steel sheet which can be used for materials of the vehicle and, more specifically, to provide a laminated steel sheet having excellent workability and strength while the weight is simultaneously reduced and a method for manufacturing the laminated steel sheet.
Patent KR-20140087907-A (KR)
Title: Thermoplastic resin composition and molded product including same
Inventor: KIM DOO YOUNG
IPC: C08J5/00
Filed: 2012-12-31
Abstract: The present invention relates to a thermoplastic resin composition which comprises: a base resin including 16-73 wt% of polyphenylene ether (A), 18-82 wt% of polyamide (B) and 1-20 wt% of a polyethylene based polymer; 0.05-1 parts by weight of a multi-functional compatibilizer (D) including at least two carboxyl groups based on 100 parts by weight of the base resin; and 0.05-1 parts by weight of a multi-functional compatibilizer (E) including a carboxyl group or an acid anhydride group with a carbon-carbon double bond based on 100 parts by weight of the base resin.
Patent KR-20140075555-A (KR)
Inventor: CHANG MAIN
IPC: C08F4/654
Filed: 2009-06-09
Abstract: 본 발명은 고체 티타늄 촉매 성분, 고체 티타늄 촉매 성분을 함유하는 촉매 시스템 및 고체 티타늄 촉매 성분의 제조 방법을 개시한다.  고체 티타늄 촉매 성분은 하나 이상의 에테르기 및 하나 이상의 케톤기를 함유하는 내부 전자 공여체 화합물을 함유한다.  촉매 시스템은 고체 티타늄 촉매 성분, 유기알루미늄 화합물 및 유기규소 화합물을 함유할 수 있다.  본 발명은 또한 알파-올레핀의 중합 또는 공중합 방법을 개시한다.  상기 방법은 올레핀을 고체 티타늄 성분을 함유하는 촉매 시스템과 접촉시키는 것을 포함한다.
Patent KR-20120101321-A (KR)
Inventor: WILEY JAMES EDWIN
IPC: C07C231/24
Filed: 2010-06-18
Abstract: 3차 포름아마이드 용매에 오염 물질로서 존재하는 3차 아세트아마이드를 제거하거나 또는 중화시키기 위해 클로로이미늄 종 같은 염소화제가 사용된다.  이러한 방식으로 정제되거나 또는 처리된 3차 포름아마이드 용매는 수크로오스-6-아실레이트의 염소화를 위한 반응 비히클로서 사용될 수 있으며, 이로써 원하는 수크랄로오스-6-아실레이트(수크랄로오스 제조에서의 중간체)의 수율을 개선시킨다.
Patent KR-20120098991-A (KR)
Inventor: MIZUKOSHI SEIICHI
IPC: H01L51/50
Filed: 2010-07-01
Abstract: 드라이브 트랜지스터의 히스테리시스 특성에 의해 야기된 잔상 현상을 완화하기 위해, 전류 구동타입의 발광소자(3)가 매트릭스 형태로 배열된 각 픽셀(6)에 제공되고, 발광소자(3)의 전류는 게이트에 데이터 전압을 수신함으로써 동작되는 드라이브 TFT(2)를 이용해 컨트롤된다. 하나는 데이터 전압에 해당하는 전류가 드라이브 TFT(2)에 흐르게 하는 전압으로 설정되고 다른 하나는 데이터 전압의 변화 범위를 초과하며 드라이브 TFT(2)를 역바이어스시키는 전압으로 설정되는 각 픽셀에 공급하기 위한 적어도 2개의 전원 전압(PVDDa, PVDDb)이 제공되며, 상기 2개의 전원 전압들은 스위치되어 각 픽셀(6)에 공급된다.
Patent KR-20120062685-A (KR)
Inventor: VISHNYAKOV ANATOLY VASILYEVICH
IPC: C09K11/80
Filed: 2009-07-28
Abstract: 본 발명은, InGaN에 근거하는 청색 LED를 이용하는 발광 기술 분야에 관한 것이며, 특히 알루미늄 산화물 뿐만 아니라 희토류 원소들의 산화물, 이트륨 산화물을 포함하는 발광 물질에 관한 것이다.   
상기 발광 물질의 평균 조성물이 다음의 화학식을 만족시키며,   
    
이 때에, α는 이트륨-가돌리늄 석류석에 관한 기존의 값에 대응하는 스토이키오메트릭 지수의 증가를 나타내고 있으며, 0.033-2사이에서 변화되며; 
x는, 0.0001-0.1과 동일하며, 세륨의 원자량을 나타내며, y는, 이트륨과 세륨뿐만 아니라 가돌리늄(Gd p ), 테르븀(Tb q ), 란탄(lanthanum)과 이테르븀(Yb) s 을 포함할 수 있는 이트륨 서브 격자를, 이트륨과 세륨과 함께  형성하는 란탄족 산화물  의 원자량의 합계를 나타내며, 이 때에, y = p+q+r+s이고, 가돌리늄의 원자량은 0.01<р<0.7이며; 테르븀의 원자량은 0.001<q<0.2이며; r,s-란탄의 원자량과 이테르븀의 원자량은 0.001<r,s< 0.1이며, 모든 조성물에 대한 차이는 [1x( p+q+r+s)] = [1xy] > 0이 된다.     
3.034와 3.45 사이에서 변화하는 스토이키오메트릭 지수 (3+α)에 대해서는, 제안된 물질이 입체 구조의 위상이 되며, 희토류 원소들의 특정 조성물에 대한 상기 위상의 발광 특성은, 스토이키오메트릭 치수에 상당히 의존하지 않으며, 제공된 스토이키오메트릭 지수에 대해서, 550-590nm 발광 범위내에서 최대의 스펙트럼 위치가 변경될 수 있다.    이에 의해, 고체 백색 발광원들의 칼라 온도가 2700K에서 4500K 사이에서 변경된다.  
3.45와 5 사이의 지수 범위에서, 제안된 물질은, 제공된 양이온 조성물에 대해서, 발광 특성은 (3+α)의 값에 의해 결정되며, 조성물에 따라 백색 발광원의 칼라 온도가 3000K와 6000K 사이에서 변화될 수 있다.
Patent KR-20120047995-A (KR)
Inventor: KAMERZELL TIM
IPC: A61K39/395
Filed: 2010-08-03
Abstract: 본 발명은 감소된 점도를 갖는 폴리펩티드 제제 및 감소된 점도를 갖는 폴리펩티드 제제의 제조 및 사용 방법에 관한 것이다.
Patent KR-20120064692-A (KR)
Inventor: HANSEN TANGEN TORE
IPC: B63B27/25
Filed: 2010-09-02
Abstract: 본 발명은 유입 개구부(12)를 갖는 유동 파이프(10) 및 유동화된 모래용 슬러리 주입구(34)를 가용 화물실(4) 내에 배치하는 단계를 포함하는 모래 운반 및 유동적인 하역을 위한 드라이 벌크선(1)의 제조방법에 있어서, 상기 슬러리 주입구(34) 및 하역 파이프(40) 사이에 슬러리 펌프(38)를 연결하여 배치하는 단계를 더 포함하며, 상기 슬러리 펌프(38)는 가용 화물실(4)에 인접한 화물실(2)에 위치하는 것을 특징으로 하는 드라이 벌크선의 제조방법에 관한 것이다.
Patent KR-20120055737-A (KR)
Inventor: RIDLEY ELEANOR BERNICE
IPC: A61Q1/04
Filed: 2003-07-15
Abstract: 본 발명은 (a) 1 이상의 하기 일반식(I)의 양이온성 단량체 및 (b) 1 이상의 하기 일반식(II)의 단량체, 그리고 임의로는 (c) 적어도 2개의 에틸렌성 불포화 잔기를 함유하는 1이상의 가교제를 중합함으로써 유도된 공중합체, 개인 케어 제품에 사용하기 위한 그의 용도 및 개인 케어 제품에 관한 것이다: 
   
   
상기 식에서,  
R 1 은 수소 또는 메틸이고, 
R 2 는 수소 또는 C 1 -C 4 알킬이고, 
R 3 , R 4     및 R 5 는 서로 독립적으로 수소 또는 C 1 -C 4 알킬이고,  
R 6 는 수소 또는 메틸이고,  
R 7 , R 8  및 R 9 는 서로 독립적으로 수소 또는 C 1 -C 4 알킬이고,  
n은 1?5의 정수이고,  
Y는 반대 이온이고,  
단, 치환체 R 6 , R 7 , R 8  및 R 9 중 적어도 하나는 C 1 -C 4 알킬이다.
Patent KR-20120103590-A (KR)
Inventor: SATO EIICHI
IPC: G02F1/13357
Filed: 2010-11-16
Abstract: 지향성이 강한 점광원을 이용하여, 이 점광원으로부터의 광방사 방향에서의 두께를 얇게 한 면광원 유닛, 면광원 장치 및 액정 표시 장치를 제공하기 위해서, 하우징(3)은 측판(3b?3e)을 소정 높이로 해서 내부를 격벽판(4)으로 칸막이하여 위쪽이 개구된 복수개의 소실(3 11 ?3 22 )을 설치하고, 이들 각 소실의 저부에 점광원 (2)이 각각 배치되고, 각 소실(3 11 ?3 22 )의 각각의 개구는 점광원(2)의 직상 부분에 높은 반사율이고 낮은 투과율의 면적(ΔS)의 중앙 반사부 및 중앙 반사부의 주위에서 중앙 반사부로부터 멀어짐에 따라 광의 투과율이 증대하는 바깥쪽 반사부를 갖는 면적(S)의 광투과 반사판(5 11 ?5 22 )으로 각각 덮여져 있고, 각 광투과 반사판(3 11 ?3 22 )은  면적(ΔS)과 면적(S)의 비(ΔS/S비)가 소정 값으로 설정되어 있다.
Patent KR-20120067372-A (KR)
Inventor: PERNA MATTIAS
IPC: B62D35/00
Filed: 2010-11-16
Abstract: 본 발명은 차량 루프(62)와 결합된 전방 수평 스핀들(46)을 중심으로 선회가능한 쉴드(42)를 포함하는 공기 편향기(40)의 높이 조절 장치에 관한 것이다. 본 발명에 따르면, 스핀들(46)을 중심으로 쉴드(46)를 루프(62)로부터 상방향으로 선회시키도록 작동하는 스프링(10), 상기 스프링(10)의 작용에 대항하여 쉴드를 수동으로 높이 조절하기 위해 쉴드(42)에 연결된 신장 견인 수단(30), 및 상기 견인 수단(30)과 쉴드(42) 사이에서 작동하고 견인 수단(30)에 부여된 견인력에 의해 작동가능한 록킹 기구(20)를 포함하며, 상기 록킹 수단은 견인 수단(30)으로부터 힘을 제거하면 관련된 높이 위치에서 쉴드(42)를 록킹하고, 견인 수단(30)으로 견인력을 부여하면 쉴드를 해제하여 쉴드가 다른 높이 위치로 이동가능하도록 되어 있는 것을 특징으로 한다.