baber/WOPTO huggingface dataset:
Patent KR-20110014572-A (KR)
Inventor: DELF GEHARD E
IPC: F02B39/00
Filed: 2009-03-27
Abstract: 본 발명은 내연기관으로부터 나온 배기가스에 의해 구동되도록 형성된 터빈을 구비하고, 터빈에 결합된 로터 및 로터가 터빈에 의해서 회전되면 전력을 발생시키도록 로터와 정렬된 아이언리스 코일을 구비하는 고정자를 구비하는 발전기를 포함하는 터보 제너레이터에 관한 것이다.
Patent KR-20100134804-A (KR)
Inventor: PATTERSON JAMES
IPC: G06Q30/00
Filed: 2006-08-02
Abstract: 미디어 플레이어들은 활성화 이벤트들에 따라 미디어 객체 배포 서버로 자동으로 연결되어, 미디어 프로모션들이 사용자들에게 디스플레이되도록 미디어 객체 배포 서버로부터 미디어 플레이어들로 전송될 수 있다. 전송될 미디어 프로모션들의 결정은 애드 슬롯들에 대한 온라인 입찰로 생성된 애드 슬롯들에 대한 랭크 리스트들 및 미디어 프로모션들을 제공하고 있는 광고주들에 대해 미리-마련된 예산들에 기초한다. 미디어 플레이어에의 미디어 프로모션의 전송이 뒤따르고, 전송되어 지는 미디어 프로모션들의 광고주들과 미디어 플레이어의 제조자에 대한 계정들이 미디어 객체 배포 서버에 의해 업데이트 되어, 제조자가 전송에 대해 보상받고 광고주가 그에 대해 지불할 수 있도록 한다.
Patent KR-20110014208-A (KR)
Inventor: GILMORE CURT D
IPC: B60K7/00
Filed: 2009-04-28
Abstract: 휠 및 인사이드-아웃 모터를 갖는 자동차 구동렬에 관한 것이다. 휠은 허브및 허브 주위에 놓여지는 림을 포함한다. 림은 공기 주입식 타이어의 대향된 측벽 에 씰링하여 연결되도록 배치되는 씰링 비드를 포함한다. 인사이드-아웃 모터는 림 내에 적어도 부분적으로 놓여지는 회전자를 포함한다.
Patent KR-20110015640-A (KR)
Inventor: ROOS STEFAN
IPC: A61K35/747
Filed: 2009-06-10
Abstract: 본 발명은 세포 배양액의 제조 동안 글리세롤 및 기타 물질을 첨가하고, 그리고 보존과 보관 동안, 생산된 루테린을 세균 세포 내에 유지시킴으로써 락토바실루스 루테리 ( Lactobacillus reuteri )의 루테린-생산 복합 절차의 제어된 활성화를 위한 방법에 관계한다. 특히, 본 발명은 루테린으로 충만된 대량의 락토바실루스 루테리 ( L. reuteri )의 제조, 그리고 질병의 예방과 치료와 같은 적용, 식품 적용 등을 위한 이런 충만된 세균의 용도에 관계한다.
Patent KR-20110018397-A (KR)
Inventor: LEE YONG WON
IPC: B42D15/00
Filed: 2011-01-10
Abstract: 가)기술분야  
 본 발명은 언어치료교구에 관한 것으로 더욱 상세하게는 언어장애아동의 단어습득 및 '단어 범주화하기' 치료도구에 관한 것이다. 
나)해결하고자하는 과제  
 언어장애아동의 단어 습득 및 단어 범주화하기를 위한 언어치료교구의 개발에 관한 것이다. 
다)과제의 해결수단  
범주화개념 이해하기 그림단어상자(도면 1 참조) 
 아동의 생활주변에서 흔히 사용되는 대표적인 범주어 8개(도면 1-1 ~ 1-8 참조) 과일,동물, 교통수단, 학용품, 전자제품, 음식, 옷, 가구를 선정하여 그룹으로 만들고 각각의 그룹에 해당하는 대표단어 8개씩을 산출하여 그림단어카드(1-1-a)로 만든다. 범주화놀이 보드판(도면 1-9 참조)에 범주화주제(도면 1-10 참조)를 붙이면 주제에 해당하는 그림단어카드(1-1-a)를 찾아 붙이면서 단어학습과 더불어 범주화의 개념을 배우도록 제작한다..  
라)효과  
언어장애아동을 위한 전문치료교구의 제작으로 언어장애아동의 단어습득 및 범주화개념을 쉽게 이해시킬 수 있고 치료사는 치료의 효율성을 높일 수 있으며 어린이집, 유치원 및 다문화 가정에서도 언어습득도구로도 병행하여 사용할 수 있다.
Patent KR-20120082603-A (KR)
Title: Device of electro mechanical brake
Inventor: JO CHI HOON
IPC: F16D65/18
Filed: 2011-01-14
Abstract: PURPOSE: An electronic braking device is provided to operate parking mode of a vehicle by maintaining the friction force between a pad and a disk incase power shut down. CONSTITUTION: An electronic braking device(1) comprises a housing unit(10), a motor unit(20), a motor driving unit(30), a screw unit(40), a pad unit(50), and a parking retention unit(60). The motor driving unit is rotated by being connected to the motor unit. The screw unit is connected to the motor driving unit and passes through the housing unit. The pad unit is connected to the screw unit and contacted to a disk(110). The parking retention unit restricts the rotation of the motor driving unit.
Patent KR-20120086208-A (KR)
Title: Method for forming conducting polymer electrode and the electrode material
Inventor: PARK SOUNG KYU
IPC: G06F3/041
Filed: 2011-01-25
Abstract: PURPOSE: A method for forming a conductive polymer electrode and an electrode material are provided to reduce defects and manufacturing costs in a simple process by forming electrodes without a high temperature process and a vacuum process. CONSTITUTION: A conductive polymer solution is prepared. A mixture solution is formed by mixing an addictive solvent with the conductive polymer solution(S401). The mixture solution is coated on a substrate(S402). The mixture solution is thermally treated(S403).
Patent KR-20120090603-A (KR)
Title: Apparatus for evaluation of corrosiveness
Inventor: LEE JAE YEAP
IPC: G01N17/00
Filed: 2011-02-08
Abstract: PURPOSE: A device for evaluating corrosiveness is provided to precisely simulate a corrosion environment of a place where a metallic structure is installed at a high precision, thereby accurately confirming a corrosion progress of the metallic process. CONSTITUTION: A device for evaluating corrosiveness comprises a sample holder(150), a sealed container(110), an inlet(120), and an outlet(130). The sample holder supports a metallic sample. The sealed container provides an internal space accommodating the sample holder. The inlet and the outlet are respectively formed in one side and the other side of the sealed container.
Patent KR-20120093001-A (KR)
Title: 3-dimension glasses and method for controlling power and paring thereof
Inventor: CHOI NAK WON
IPC: H04W4/80
Filed: 2011-02-14
Abstract: PURPOSE: A power source and pairing controlling method of a three-dimensional glass is provided to release power supply of a three-dimensional glass if there is pairing between a three-dimensional display device and three-dimensional glasses. CONSTITUTION: Three-dimensional glasses restrict the supply of a specific power(S510). If key input of a user is sensed, the three-dimensional glasses perform a pairing operation with a display device(S520,S530). In case the pairing operation is performed, the three-dimensional glasses release the supply restriction(S540,S550). In case the user does not wear the three-dimensional glasses, the three-dimensional glasses restrict supply of the specific power(S560,S590).
Patent KR-20120094786-A (KR)
Title: Parent strain of novel white flammulina velutipes
Inventor: KONG WON SIK
IPC: A01G1/04
Filed: 2011-02-17
Abstract: PURPOSE: A parent strain of novel white flammulina velutipes and a separation method of a parent strain KCCM 11129P of the novel white Flammulina velutipes are provided to increase export by lowering loyalties and creating high added value. CONSTITUTION: A separation method of a parent strain KCCM 11129P of the novel white Flammulina velutipes comprises the following steps: cultivating of Flammulina velutipes spore and separating a single core strain; hybriding the separated single core strain and selecting the hybrid strain; and performing spore pamixis method by using the selected hybrid strain. A spore pamixis method comprises the following steps: collecting spore from the different varieties or one Flammulina velutipes; manufacturing a spore suspension which includes the spore; performing random mating by culturing the spore suspension; skimming the entity having the white character by random mating; and obtaining the original strain of the white Flammulina velutipes through tissue separation. The cultivation is processed at 25 deg. Celsius for 3-6 days. A separation method includes an isolation of the single core strain. The Flammulina velutipes are brown Flammulina velutipes. The cultivation is processed for 7-14 days.
Patent KR-20120095533-A (KR)
Title: Semiconductor decive and method for fabricating the same
Inventor: YOON JAE YOUNG
IPC: H01L21/8242
Filed: 2011-02-21
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to secure contact margin of a storage node contact plug by extending an active region in a long axial direction. CONSTITUTION: A device isolation layer(32) is formed on a substrate and defines a plurality of active regions. A landing plug(34A) is formed on the active region. A contact pad(36A) is formed on the device isolation layer to contact with the landing plug and obliquely extends the active region. A storage node contact plug(41) contacts with the landing plug and the contact pad.
Patent KR-20120096300-A (KR)
Title: Input device
Inventor: KIM YOUNG WOOK
IPC: G06F3/044
Filed: 2011-02-22
Abstract: PURPOSE: An input device is provided to use a touch panel of a capacitance type with a single layer, thereby reducing costs and a thickness. CONSTITUTION: A transparent electrode is arranged in an area of under a window(20). A wiring(30) is connected to the transparent electrode. The transparent electrode comprises a first electrode(41) and a second electrode(42). The first and the second electrodes comprise electrode units and the connection unit connecting the electrode units. At least one electrode of the first electrode is arranged between the second electrodes. The wiring is connected to the first and the second electrode. The wiring is expanded into other area contacting an area in which the transparent electrode is arranged and an outside which is not contacting to the other area.
Patent KR-20110099179-A (KR)
Inventor: HAYATA MAIKO
IPC: C09J7/22
Filed: 2011-02-28
Abstract: 피착체 표면에 대한 밀착성 및 열압착시의 경박리성의 밸런스가 우수한 보호 시트(예를 들어 도금 마스킹용 보호 시트)가 제공된다.  그 보호 시트는, 기재와 상기 기재의 편면에 형성된 점착제층을 구비한다.  상기 점착제층은 열가소성이다.  상기 보호 시트는 온도 120℃, 압력 0.34MPa, 가압 시간 5초의 조건에서 폴리이미드 필름에 압착된 경우에 있어서, 온도 25℃, 박리 속도 5m/분, 박리 각도 180°의 조건에서 상기 폴리이미드 필름으로부터 박리하여 측정되는 박리 강도 PS HP 가 0.05 내지 1.0N/10mm이다.
Patent KR-20120100209-A (KR)
Title: 마스크리스 노광 장치와 이를 이용한 스티칭 노광 방법
Inventor: KIM JA YUL
IPC: G03F7/20
Filed: 2011-03-03
Abstract: 마스크리스 노광에서 스티칭 라인의 시인성을 줄일 수 있는 마스크리스 노광 장치와 이를 이용한 스티칭 노광 방법을 제안한다. 
마스크리스 노광에서 노광 헤드간에 물리적으로 오버랩되는 영역을 가상의 스티칭 라인을 이용하여 실질적으로 없애 줌으로써 스티칭 라인의 시인성을 줄일 수 있다. 또한 노광할 패턴마다 스티칭 부위의 패턴을 수정해야 하는 과정을 없앨 수 있고, 이를 통해 마스크리스 노광 장치를 캘리브레이션(calibration)할 때마다 패턴을 수정해야 하는 비용을 없앨 수 있다. 또한 노광 헤드간의 거리를 미세하게 조정할 필요가 없으므로 장비 추가에 따른 비용 절감으로 마스크리스 노광 장치의 초기 설계, 제작, 셋업 비용을 줄일 수 있는 동시에 유지(maintenance) 비용까지 줄일 수 있다.
Patent KR-20120100557-A (KR)
Title: Chip carrier and optical parameter measuring method using the same
Inventor: Huang yi chang
IPC: G01J1/08
Filed: 2011-03-04
Abstract: PURPOSE: A chip carrier and a method for measuring an optical parameter using the same are provided to improve the accuracy of a measurement related to a light amount of a light emitting device because a reflection unit reflects the lights generated by the light emitting device to a direction opposite to the reflection unit. CONSTITUTION: A chip carrier comprises a main body(6) and a reflection unit(7). The reflection unit is mounted in between the main body unit and a light emitting device, thereby reflects lights generated by the light emitting device. The reflecting unit comprises a reflective layer adjacent to the body unit and a reinforcing transparent layer adjacent to the light emitting device.
Patent KR-20110102222-A (KR)
Inventor: CREAMER MARIANNE PATRICIA
IPC: C02F11/00
Filed: 2011-03-08
Abstract: 본 발명은 2개 이상의 성분을 포함하는 자동 식기세척 세제 조성물에 관한 것이다. 제1성분은 하나 이상의 C 3  내지 C 6  카복실산 단량체가 중합된 잔기들 및 하이드록시 말단기를 포함하는 중합체이다. 제2성분은 니트릴로트리아세트산, 에틸렌디아민테트라아세트산, 디에틸렌트리아민펜타아세트산, 글리신-N,N-디아세트산, 메틸글리신-N,N-디아세트산, 2-하이드록시에틸이미노디아세트산, 글루탐산-N,N-디아세트산, 3-하이드록시-2,2'-이미노디숙시네이트, S,S-에틸렌디아민디숙시네이트 아스파르트산-디아세트산, N,N'-에틸렌디아민 디숙신산, 이미노디숙신산, 아스파르트산, 아스파르트산-N,N-디아세테이트, 베타-알라닌디아세트산, 폴리아스파르트산, 이의 염 및 이의 배합물로 구성된 그룹 중에서 선택된 생분해성 빌더이다.
Patent KR-20120105642-A (KR)
Title: Method and system for intelligent management of parking lot
Inventor: CHANG BO YOUNG
IPC: G08G1/14
Filed: 2011-03-16
Abstract: PURPOSE: A method and a system for managing an intelligent parking lot are provided to reduce overall power consumption by dimming the light when a parking space is unoccupied. CONSTITUTION: A security camera(14) takes a photograph of one or more parking spaces and paths. A monitoring server(11) obtains a parking space image from the camera. The monitoring server checks the existence of a car on the parking space from the parking space image. A guide control server(12) generates a parking space guide control signal according to the occupancy of the parking space. An indicator-illumination(17) emits light to the path adjacent to one or more parking space. [Reference numerals] (11) Monitoring server; (12) Guide control server; (13a) Communication relay; (13b) Communication relay; (AA) Communication line
Patent KR-20110105723-A (KR)
Inventor: TATSUKOSHI KENTARO
IPC: G02F1/13
Filed: 2011-03-18
Abstract: 본 발명은, 대향하는 2매의 유리 기판과, 상기 2매의 유리 기판 사이에 협지된 액정을 포함하는 액정 표시 패널이며, 상기 2매의 유리 기판 중 한쪽 유리 기판은 당해 유리 기판의 짧은 변 방향을 따른 줄무늬를 갖고, 다른 쪽 유리 기판은 당해 유리 기판의 긴 변 방향을 따른 줄무늬를 갖는 액정 표시 패널에 관한 것이다.
Patent KR-20120107392-A (KR)
Title: Manufacturing method of vacuum vessel
Inventor: KIM JONG HOON
IPC: E06B3/66
Filed: 2011-03-21
Abstract: PURPOSE: A manufacturing method of a vacuum container is provided to produce vacuum windows and vacuum plasma using cost-effective vacuum containers. CONSTITUTION: A manufacturing method of a vacuum container includes the following steps: a basic compound is introduced into a container to be evacuated; carbon dioxide is purged into the container such that the container is charged with the carbon dioxide; and the container is sealed. The basic compound is an alkali metal, an alkali earth metal hydroxide, or the mixture of the same. The content of the basic compound is in a range between 0.1 and 50 mol based on 1 mol of carbon dioxide.
Patent KR-20120109709-A (KR)
Title: Inner hull fixing structure of insulation panel and inner hull fixing method of insulation panel using this
Inventor: LEE NAM SIK
IPC: F17C1/12
Filed: 2011-03-25
Abstract: PURPOSE: A hull fixing structure of an insulation panel and a hull fixing method of the insulation panel using the same are provided to firmly fix an insulation panel to an inner hull with a simple assembly in which an inner fixing member is fitted in a panel fixing member. CONSTITUTION: A hull fixing structure of an insulation panel comprises an inner hull fixing member(100) and a panel fixing member(200). The inner fixing member is installed on an inner hull(10) to be protruded to an insulation panel(20). Multiple coupling protrusions, of which diameters are inclined while being narrowed toward the insulation panel, are formed on the outer circumference of the inner hull fixing member. The panel fixing member is inserted in one end of the insulation panel and has a cylinder shape in which the inner hull fixing member can be linearly inserted. The panel fixing member is fixed on the inner hull fixing member by the contact of the inner hull and coupling protrusions of the inner hull fixing member.
Patent KR-20120109768-A (KR)
Title: Squared timber retaining wall fastened with steel bars, squared timber manufacturing, and retaining wall construction method
Inventor: LEE DONG HEUB
IPC: E02D29/02
Filed: 2011-03-28
Abstract: PURPOSE: A wooden retaining wall with square wood members and steel bars and a manufacturing method thereof are provided to reduce a construction process by simultaneously fastening horizontal wood members to vertical wood members using steel bars. CONSTITUTION: A wooden retaining wall with square wood members and steel bars comprises multiple horizontal wood members(H1,H2,H3,H4), vertical wood members(V1,V2,V3), and steel bars(30). The horizontal and vertical wood members are piled up alternately. The horizontal and vertical wood members have first and second assembling grooves, respectively. The steel bars penetrate through the first and second assembling grooves, alternately.
Patent KR-20120117076-A (KR)
Title: Production method of renewable energy using synthesis gas of carbonization system for rice husks
Inventor: SEO YONG GYO
IPC: C10C5/00
Filed: 2011-04-14
Abstract: PURPOSE: A producing method of renewable energy using synthetic gas by-products of a rice hull carbonization system is provided to generate electricity by using synthetic gas generated from carbonating rice hulls. CONSTITUTION: A producing method of renewable energy using synthetic gas by-products of a rice hull carbonization system comprises the following steps: inserting rice hulls into a carbonizing furnace with limited amount of air for thermally decomposing the rice hulls(S100); inflowing synthetic gas discharged from the carbonizing furnace into a cyclone dust collector for removing dust, and selectively supplying the synthetic gas into a smokeless furnace or a condenser(S200); extracting pyroligneous liquor by condensing the synthetic gas(S300); inserting the condensed synthetic gas into a wet-scrubber tower for condensing and removing tar(S400); supplying the synthetic gas without the tar into an electrostatic dust collector for removing micro-dust(S500); and supplying the synthetic gas to the engine of a power generator as fuel for generating electricity(S700). [Reference numerals] (AA) Start; (BB) Finish; (S100) Carbonizing rice hull; (S200) Firstly dust-collecting; (S300) Concentrating pyroligneous liquor; (S400) Wet-washing; (S500) Secondly dust-collecting; (S600) Refining; (S700) Power generating; (S800) Removing smoke; (S900) Heat-exchanging
Patent KR-20120118256-A (KR)
Title: Vehicle system and engine stall preventing method for thereof
Inventor: CHOI JAE WON
IPC: F02D41/22
Filed: 2011-04-18
Abstract: PURPOSE: A vehicle system and a method thereof are provided to prevent an engine form stalling even when gas fuel is over sprayed. CONSTITUTION: A method for preventing an engine form stalling in a vehicle system comprises following steps. Whether or not a signal short circuit in a gas fuel injector is generated is determined when driving a vehicle with a gas fuel mode(S20). If the signal short circuit is generated, the target RPM increases(S40). If an error diagnosis condition is satisfied, a fuel shut off valve in a gas fuel line corresponding to the gas fuel injector is closed(S60). [Reference numerals] (AA) Start; (BB) Finish; (S10) Engine operation in a CNG mode?; (S20) Whether or not a signal short circuit is generated?; (S25) Decrease in the repeat number; (S27) The repeat number = 0?; (S30) Increase in the repeat number; (S40) Increasing the target RPM of an engine; (S50) The repeat number > the value of diagnosing error; (S60) Diagnosing the signal short circuit, closing the fuel shut off valve; (S70) CNG fuel pressure < critical value; (S80) Return to the target RPM of the engine
Patent KR-20120118676-A (KR)
Title: Porcine embryonic stem cell and the method for preparing porcine embryonic stem cell from porcine immature oocytes comprising thereof
Inventor: CHA SANG HO
IPC: C12N5/0735
Filed: 2011-04-19
Abstract: PURPOSE: A manufacturing method of pig embryonic stem cells from the pig embryonic stem cells and pig immature ovum is provided to have pluripotency which is similar to pig embryonic stem cells originated from blastodermic vesicle. CONSTITUTION: A manufacturing method of pig embryonic stem cells from the pig embryonic stem cells and pig immature ovum comprises the following steps: maturing ovum by cultivating immature ovum of the pig; parthenogenesizing the matured ovum by activating by electrostimulation; cultivating and incubating the activated ovum with blastocyst; and cultivating inner cell mass originated from the incubated blastodermic vesicle and producing the ovum originated embryonic stem cell. The ovum in the second step is the first or the second ovum. The blastocyst cultivation in the third step is completed in a culture medium in which the fetal bovine serum (FBS) is included. The inner cell mass cultivation in the fourth step is completed in the culture medium including LIF, and BFGF or SCF.
Patent KR-20120118903-A (KR)
Title: Turbo charger
Inventor: KWON SANG YOUP
IPC: F01M1/06
Filed: 2011-04-20
Abstract: PURPOSE: A turbocharger is provided to heat oil with the heat of exhaust gas without forming a heating unit. CONSTITUTION: A turbocharger comprises a turbine housing(10), a center housing(30), a compressor housing(20), a main supply pipe(40), a auxiliary supply pipe(50), a control valve(60), and a control unit. The main supply pipe guides oil to an inlet. The auxiliary supply pipe bypasses the main supply pipe, and is adjacently placed to the turbine housing. The auxiliary supply pipe guides the oil to the inlet. The control valve is installed at the branch point of a fluid path bypassing to the auxiliary supply pipe. The fluid path branches by the control valve.
Patent KR-20120119391-A (KR)
Title: Elastic pavement material
Inventor: HA TAE HOON
IPC: E01C7/26
Filed: 2011-04-21
Abstract: PURPOSE: An elastic paving material composition is provided to prevent environmental contamination and remove harmful effect to pedestrians by employing epoxy chips instead of waste tire chips. CONSTITUTION: An elastic paving material composition comprises acrylic emersion of 28-36 weight%, epoxy chips of 44-52 weight%, micro cement of 4-7 weight%, soil cement of 3-6 weight%, quicklime of 6-10 weight%, an antifoaming agent of 0.2-0.4 weight%, a fluidifier of 0.2-0.4 weight%, and an expander of 0.2-0.4 weight%.
Patent KR-20120120850-A (KR)
Title: The production method of Curcuma longa Linne chicken extract by using alkaline water and Curcuma longa Linne and thereof Curcuma longa Linne chicken extract
IPC: A23L33/00
Filed: 2011-04-25
Abstract: PURPOSE: A turmeric chicken extract using alkaline reduced water and turmeric, and a producing method thereof are provided to remove the unique bad smell from the chicken, and reduce the bitter taste of the turmeric. CONSTITUTION: A producing method of turmeric chicken extract using alkaline reduced water and turmeric; producing the alkaline reduced water by electrolyzing water; mixing 48wt% of alkaline reduced water, 51wt% of washed and cut chicken, 0.7wt% of crushed raw turmeric, and 0.3wt% of Glycyrrhizae radix, and double-boiling the mixture at 100-105 deg. C for 6-7 hours; and removing residues from the double-boiled mixture using a compressor. [Reference numerals] (AA) Alkaline reduced water+chicken+fresh turmeric+Glycyrrhizae radix; (BB) Double boiling; (CC) Turmeric chicken extract using alkaline reduced water and turmeric
Patent KR-20110119569-A (KR)
Title: Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery using the same
Inventor: ZHAO JINBAO
IPC: C08F20/10
Filed: 2011-04-26
Abstract: PURPOSE: Non-aqueous electrolyte is provided to suppress the overcharge of a battery by undergoing the electrolytic polymerization in a solution when the battery is overcharged, and simultaneously by increasing the internal resistance of the battery. CONSTITUTION: Non-aqueous electrolyte comprises: a polymer which undergoes electrolytic polymerization in the range of 4.3V or more to 5.5V or less at the lithium metal standard voltage and has a repeating unit represented by chemical formula (1); an electrolytic salt; and a non-aqueous solvent. In chemical formula (1), A is a functional group which undergoes electrolytic polymerization in the range of 4.3V or more to 5.5V or less at the lithium metal standard voltage, R and R' are each independently an hydrogen atom or a methyl group.
Patent KR-20120120880-A (KR)
Title: Word Handling
IPC: G09F23/08
Filed: 2011-04-25
Abstract: PURPOSE: A Letter carved grip for a spoon is provided to give emotional stability to users. CONSTITUTION: A Letter carved grip for a spoon comprises a head part and a grip part. The good sentences which can give strength to life is carved on the grip. The sentences are indicated on the grip part. The grip portion on which letters are carved prevents slip by increasing the frictional force with hand.
Patent KR-20120121996-A (KR)
Title: 3-D Wakerake considering Fluid Flow and Corrosion for High Velocity Measurement
IPC: B63B71/20
Filed: 2011-04-28
Abstract: PURPOSE: A 3D wake measuring device for measuring a high-speed flow considering a fluid flow and corrosion is provided to obtain durability required for a device performing a wake measurement in a large cavitation tunnel because corrosion is not generated even though a surface damage of a support is generated. CONSTITUTION: A 3D wake measuring device for measuring a high-speed flow considering a fluid flow and corrosion comprises support stands. A lateral shape of the support stand is formed into a streamlined shape. The support stand is formed into a brass material. A model ship is installed in a large cavitaion tunnel. A wake measuring device measures a 3D wake distribution of an astern of the model ship at a high speed more than 7.0m/s. The wake measuring device has a structure capable of being utilized in a high-speed flow. [Reference numerals] (AA) Pressure convertor; (BB) Vinyl tube; (CC) Servo motor; (DD) Rotary shaft pipe; (EE) Support stand; (FF) 5 hole-pitot tube