baber/WOPTO huggingface dataset:
Patent KR-20120085364-A (KR)
Title: A noble 3,6-anhydro-L-galactose dehydrogenase to convert 3,6-anhydro-L-galactose into 3,6-anhydrogalactonic acid
Inventor: CHOI IN GEOL
IPC: C12P7/40
Filed: 2011-01-24
Abstract: PURPOSE: A method for producing 3,6-anhydro galactonic acid using novel 3,6-anhydro-L-galactose dehydrogenase is provided to enhance bioenergy yield from marine algae. CONSTITUTION: A novel 3,6-anhydro-L-galactose dehydrogenase enzyme produces 3,6-anhydrogalactonic acid by oxidizing aldehyde group of the first carbon of 3,6-anhydro-L-galactose using NADP as a cofactor. The novel enzyme has an amino acid sequence of sequence numbers 1-4. A gene encoding 3,6-anhydro-L-galactose dehydrogenase has bases of sequence numbers 5-8. A recombinant vector contains the gene. A method for preparing 3,6-anhydro galatonic acid comprises: a step of reacting 3,6-anhydro-L-galactose dehydrogenase, a microorganism producing the novel enzyme, or a product of the microorganism with 3,6-anhydro-L-galactose; and a step of collecting the produced 3,6-anhydro galactonic acid.
Patent KR-20120086105-A (KR)
Inventor: MUN KWANG OH
IPC: F24F13/00
Filed: 2011-01-25
Abstract: PURPOSE: An apparatus for assembling a service valve of an outdoor unit is provided to prevent a mounting plate from becoming bent due to the joint pressure applied to the service valve. CONSTITUTION: An apparatus for assembling a service valve of an outdoor unit comprises a service valve(20), a mounting plate(30), and a reinforcing bracket(40). The service valve is inserted through a plurality of installation grooves part(32). The service valve is coupled by a fixing rib(24). The mounting plate is coupled to a side panel of the out door unit(10). The reinforcing bracket prevents the mounting plate from becoming deformed when the service valve is installed. The reinforcing bracket is attached to the installation grooves part. The fixing rib is placed on the mounting plate to be inclined.
Patent KR-20120091518-A (KR)
Title: Organopolysiloxane, method for preparing the same, and silicon composition comprising the same
Inventor: SEO SEUNG KWANG
IPC: C08L83/04
Filed: 2011-02-09
Abstract: PURPOSE: Organipolysiloxane is provided to impart excellent adhesion and elasticity to a silicon material together with hardness, transparence, refractivity, etc through a simple process. CONSTITUTION: Organopolysiloxane is in chemical formula 1. In chemical formula 1, R1, R2 and R3 are respectively a C1-18 alkyl group, a C5-8 cyclo alkyl group, a C6-10 aryl group, a C6-10 aryl C1-6 alkyl group, a C1-C6 alkyl group substituted by 1-3 of halogens, or a C2-C8 alkenyl group. R7 has a structure of R8(NH)R9. In here, R8 is C1-10 alkyl, R9 is C(=O)-O-R10 or C(=O)-R10, R10 is C1-C4 alcohol, and p, q, r and s are independently integer from 1-1000.
Patent KR-20120091652-A (KR)
Title: New compounds having skin whitening, antioxidant and ppar activity, and medical use thereof
Inventor: CHUNG HAE YOUNG
IPC: A61Q19/02
Filed: 2011-02-09
Abstract: PURPOSE: A novel compounds with skin whitening, antioxidation, and PPAR activation effects is provided to be used in a pharmaceutical composition or a cosmetic product and to prevent or treat skin aging. CONSTITUTION: A novel compound with skin whitening, antioxidation, and PPAR activation effects is denoted by chemical formulas 1-5. A composition for skin whitening contains the novel compound as an active ingredient. A composition for antioxidation contains the novel compound as an active ingredient. The diseases related to oxidation are skin aging, chromatosis, wrinkling, psoriasis, or eczema.
Patent KR-20120095141-A (KR)
Title: Portable system for charging electric vehicle
Inventor: KIM MYONG JIN
IPC: B60L11/18
Filed: 2011-02-18
Abstract: PURPOSE: A portable system for charging an electric vehicle is provided to conveniently charge an electric vehicle using a vehicle equipped with a battery charging unit. CONSTITUTION: A battery charging unit is connected to a vehicle(200). The battery charging unit comprises a slow charging part(220) and a rapid charging part(210) which comprise a plurality of charge ports(230). A charge connection unit is located between the battery charging unit and an electric vehicle to charge and supplies charging power to a battery of the electric vehicle(100).
Patent KR-20120095252-A (KR)
Title: Stereoselective 3,4-dimethyleneoxepane compounds substituted and process for preparing them
Inventor: CHO YONG SEO
IPC: C07D409/04
Filed: 2011-02-18
Abstract: PURPOSE: A stereoselectivity 3,4-die methylene jade force pane compound and a manufacturing method thereof are provided to be useful as intermediate which synthesizes the various multicyclic compounds. CONSTITUTION: A stereoselectivity 3,4-die methylene jade force pane compound is represented by chemical formula 1. A manufacturing method of the 3,4-die methylene jade force pane compound comprises the following step: performing Prins cyclization of solvents selected from diethyl ether and tetrahydrofuran under existence of trimethylsilyl trifluoro methansulfonate(TMSOTf) or tin tetrachloride(TiCl4) using aldehyde compound represented by chemical formula 3 as a starting material. The manufacturing method uses 1-2 equivalent weight range of Lewis acid based the alcoholates represented. The Prins reaction temperature is in a range of -78-30 deg. Celsius.
Patent KR-20110104880-A (KR)
Inventor: HAMAMURA TOMOYUKI
IPC: G06F17/40
Filed: 2011-03-02
Abstract: 일 실시예에 따르면, 주소 정보를 기억하는 주소 데이터베이스(19)의 갱신 장치는, 축적부(31)와, 표시부(32)와, 미등록 데이터 입력부(33)와, 갱신부(34)를 갖는다.  축적부는, 처리 대상으로 하는 화상에 포함되는 주소 정보 전체 중 도중까지의 정보를 확정하고, 그 이외의 정보를 확정할 수 없었던 화상을 축적한다.  표시부는, 상기 축적부에 축적한 화상을 표시한다.  미등록 데이터 입력부는, 상기 표시부에 화상을 표시한 상태에 있어서, 상기 주소 데이터베이스에 등록되어 있지 않은 주소 정보의 일부의 정보를 입력한다.  갱신부는, 상기 미등록 데이터 입력부에서 입력된 정보에 의해 상기 주소 데이터베이스를 갱신한다.
Patent KR-20110100163-A (KR)
Inventor: YAMAGUCHI ZENZO
IPC: F02B77/13
Filed: 2011-03-02
Abstract: 본 발명의 과제는, 중량을 증가시키는 일 없이 차음 성능을 향상시킬 수 있도록 하는 것이다. 
엔진과 커버 본체(2)의 결합부(3)를 중심으로 하여, 커버 본체(2)에 슬릿을 형성하여, 결합부(3)의 강성을 낮게 함으로써, 커버 본체(2)의 중량과 공기층의 강성과 결합부(3)의 강성에 의해 결정되는 공명 투과 주파수를 낮게 한다.
Patent KR-20120100073-A (KR)
Title: Device to manufacture root isolation pipe
Inventor: KIM HEE KYUNG
IPC: F16L57/02
Filed: 2011-03-03
Abstract: PURPOSE: A pipe manufacturing device having a root-proof function is provided to maximally attach a root-proof cloth and a pipe by fusing the root-proof cloth to the outside of the pipe using ultrasonic waves. CONSTITUTION: A pipe manufacturing device having a root-proof function comprises the following: a root-proof cloth supplier(10) including a rotatably installed root-proof cloth(1) in a roll shape; a pipe supplier(20) linearly supplying a pipe through a guide tube; a root-proof cloth bias unit(30) biasing the root-proof cloth for surrounding the guide tube and overlapping both ends of the root-proof cloth; an ultrasonic fusion unit(40) fusing the overlapped ends of the root-proof cloth surrounding the guide tube using heat generated from the ultrasound oscillation; a pipe discharging unit(50) discharging the pipe inside the fused root-proof cloth by pulling; first and second root-proof cloth guiding units(60,70) supporting the lower, upper, left, and right sides of the root-proof cloth; a third root-proof cloth guiding unit(80) rotatably contacting the center of the root-proof cloth; a guiding unit(31) located on the edge of the guide tube; and a fixing body(32) fixing the guiding unit.
Patent KR-20120100179-A (KR)
Title: Magnet case for medical treatment
Inventor: KANG DAE SIK
IPC: A61N2/08
Filed: 2011-03-03
Abstract: PURPOSE: A medical magnetic case is provided to generate enough magnetic field and to facilitate the manufacture thereof. CONSTITUTION: A medical magnetic case comprises an outer case(10), an inner case(20), an eccentric body(30), and a fixing member(40). The circumference of the outer case is formed in the shape of a cylinder. An inner case receiving space having a cylindrical shape is formed inside the outer case. The inner case is rotationally received into the inner case receiving space of the outer case. The eccentric body is installed in one end of the inner case and rotates the inner case. The fixing member comprises a first fixing unit, a second fixing unit, and a coupling unit which couples the first fixing unit and the second fixing unit.
Patent KR-20120101848-A (KR)
Title: Apparatus for massaging with rotating massaging balls
Inventor: LEE GEON YOUNG
IPC: A61H15/02
Filed: 2011-03-07
Abstract: PURPOSE: A massage device with rotating massage balls is provided to make simultaneous heating and massage possible. CONSTITUTION: A massage device with rotating massage balls comprises a rotary shaft(31), massage balls(221,221a), a driving gear(33), and a control device(35). The rotary shaft comprises a receiving case and a drive assembly which is received into the receiving case. In the driving assembly, a first gear and a driven gear are formed. A plurality of second gears rotates while being geared with the first gear. Massage balls rotate while being geared with a plurality of the second gears. The driving gear is connected to a motor and rotates the driven gear. The control device controls the motor.
Patent KR-20120105593-A (KR)
Title: Method and server of managing mobile coupons
Inventor: SUNG KI YUNE
IPC: G06Q30/00
Filed: 2011-03-08
Abstract: PURPOSE: A mobile coupon managing method and a server thereof are provided to efficiently manage mobile coupon information of a user based on extracted information by analyzing a mobile coupon of the user and extracting product information, member store information, price information, and the expiration date. CONSTITUTION: A mobile coupon management server receives mobile coupon information from mobile terminals of users(S210). The mobile coupon management server analyzes the received mobile coupon information(S220). The mobile coupon management server extracts product information, member store information, price information, and the expiration date. The mobile coupon management server stores the received mobile coupon information according to each user(S230). The mobile coupon management server provides the stored mobile coupon information to the users(S240). [Reference numerals] (AA) Start; (BB) End; (S210) Receiving mobile coupon information; (S220) Analyzing the received mobile coupon information; (S230) Storing the received mobile coupon information according to each user; (S240) Providing the store mobile coupon information to a corresponding user
Patent KR-20120102380-A (KR)
Title: Goods storage case
Inventor: CHUN KYUNG AH
IPC: B65D25/28
Filed: 2011-03-08
Abstract: PURPOSE: An article storage box capable of preventing the damage on articles is provided to vary the volume of a storage space inside the box by moving a second body surrounding a first body. CONSTITUTION: An article storage box comprises the following: a first body(110) including side surface units and a bottom unit for forming a storage space with an opening on the upper side; a second body formed with side surfaces and openings on the upper and lower sides for moving upward and downward from the outside or the inside of the first body; an insertion hole(111) formed on side surfaces of the first or second body located on the inside; a penetration hole selectively connected to the insertion hole; a fixing unit(130) installed on the outside of the side surface with the penetration hole to be combined to the insertion hole through the penetration hole; an elastic member(140) elastically supporting the fixing unit; and a rotary shaft rotatably installed on the outside of the side surface with the penetration hole.
Patent KR-20120104468-A (KR)
Title: Broadcasting signal receiver and driving method thereof
Inventor: YOO KYUNG HEE
IPC: H04N21/475
Filed: 2011-03-13
Abstract: PURPOSE: A broadcasting signal receiver and a driving method thereof are provided to supply a driving signal corresponding to a display unit and a received broadcasting signal, thereby easily using the broadcasting signal receiver. CONSTITUTION: A driving unit(101Q) supplies a driving signal to a display unit(180Q) corresponding to a received broadcasting signal. When a first user is logged on, the driving unit displays a menu or an image corresponding to the first user on the display unit. When a first log-on switching command is inputted in the state that the first user is logged on, the driving unit converts the user logged on into a second user. [Reference numerals] (100Q) User input interface unit; (110Q) Tuner; (120Q) Demodulation unit; (130Q) Network interface unit; (135Q) External device interface unit; (140Q) Storage unit; (170Q) Control unit; (180Q) Display unit; (185Q) Voice output unit; (190Q) Wire input unit; (191Q) Sound sensing unit; (192Q) Motion sensing unit; (200Q) Wireless input unit
Patent KR-20120107026-A (KR)
Title: Graphene fiber and method for preparing the same
Inventor: KIM SEON JEONG
IPC: D01D5/06
Filed: 2011-03-15
Abstract: PURPOSE: A method for fabricating a graphene fiber is provided to ensure electric and mechanical property and to use the graphene fiber as a hydrogen storage medium. CONSTITUTION: A method for fabricating a graphene fiber comprises: a step of dispersing graphene in a solvent together with surfactant to prepare a dispersion solution; a step of mixing the dispersion solution with a polymer solution and wet-spinning to prepare a composite fiber; and a step of thermal treatment or strong acid treatment of the composite fiber and removing polymers. The graphene is a chemically reduced graphene or graphene oxide. The strong acid is hydrochloric acid, sulfuric acid, piranha solution containing sulfuric acid and hydrogen peroxide solution, and a mixture solution. The polymer is polyvinyl alcohol(PVA), or poly(methyl methacrylate)(PMMA).
Patent KR-20110106820-A (KR)
Inventor: WARD JOHN
IPC: H04L12/24
Filed: 2011-03-22
Abstract: 피어링 데이터베이스 내부에 보관된 전화번호로 향하는 콜 오퍼가 통신 피어링 네트워크에 수신되었을 때, 통신 피어링 네트워크는 콜을 피어링 파트너 통신(예, 고속데이터통신망, 인터넷 전화 등)설비에 직접 라우팅하는 것을 시도한다. 만약 상응하는 목적지 도착불가 실패 코드와 함께 라우팅이 실패하였다면, 통신 피어링 네트워크는 상기 전화번호가 다른 제공자에게로 이동되었는지 여부를 판단하는 것을 시도한다. 만약 통신 피어링 네트워크가 전화번호가 이동되었다고 판단하였다면, 통신 피어링 네트워크는 상기 전화번호를 피어링 데이터베이스에서 삭제한다.
Patent KR-20120108209-A (KR)
Title: Method for enrichment culture of ammonia-oxidizing archaea through co-culturing with sulfur-oxidizing bacteria and novel ammonia-oxidizing archaea isolated from marine by using the same method
Inventor: RHEE SUNG KEUN
IPC: C02F3/34
Filed: 2011-03-23
Abstract: PURPOSE: A method for enrichment culture of ammonia-oxidizing archaea and a novel ammonia-oxidizing archaea SJ strain(KCTC 11878BP) are provided to easily obtain archaea resource and to study the characteristic and function of the archaea. CONSTITUTION: A method for enrichment culture of ammonia-oxidizing archaea comprises a step of co-culturing the archaea with sulfur-oxidizing bacteria in a medium containing 0.1-8.0 mM of ammonium. A sulfur compound is used as a substrate for sulfur-oxidizing bacteria. The sulfur compound is 0.1-5.0 mM of sulfide, thiosulfate, polythionate, elemental sulfur, or sulfite. A composition for purifying ammonia-polluted marine environment contains ammoniz-oxidizing archaea SJ strain(deposit number: KCTC 11878BP) as an active ingredient.
Patent KR-20120116194-A (KR)
Title: Apparatus for method for wireless relay
Inventor: CHUNG JAE HO
IPC: H04W88/08
Filed: 2011-04-12
Abstract: PURPOSE: A wireless repeater and method are provided to control the coverage of a wireless repeater by controlling power corresponding to a wireless signal. CONSTITUTION: A wireless transmission unit(120) creates wireless signals. An amplifier(130) outputs the wireless signals by amplifying the wireless signals. A conversion unit(150) converts the wireless signal into a digital signal. A control unit(160) controls the amplification ratio of the amplifier to convert a difference between the output level value of the digital signal and the set target power into a value which is fewer than the set value. [Reference numerals] (110) Communication control unit; (120) Wireless transmission unit; (130) Amplification unit; (140) Coupler; (150) Conversion unit; (160) Control unit
Patent KR-20120119805-A (KR)
Title: 포스포릴콜린 유사기 함유 화합물, 이의 제조방법, 및 이의 용도
Inventor: YOON KWANG HO
IPC: A61P29/00
Filed: 2011-04-22
Abstract: 본 발명은 생체 적합성이 뛰어난 포스포릴콜린 유사기에 판테닐기(Panthenyl group)와 같은 알코올 유사체 기능기가 결합된 구조를 가지는 신규 포스포릴콜린 유사기 함유 화합물, 이의 제조방법, 및 이의 용도에 관한 것이다. 
본 발명에 따른 신규 포스포릴콜린 유사기 함유 화합물은 인체에 안전하고, 우수한 생체 적합성, 현저히 향상된 보습력, 적절한 영양 공급, 피부 주름 개선 효과, 또는 항염증 효과 등의 특성을 나타낸다. 따라서, 본 발명에 따른 신규 포스포릴콜린 유사기 함유 화합물은 화장품 분야 또는 의약품 분야에서 보습제, 피부연화제, 주름 개선제 등으로 유용하게 사용될 수 있고, 샴푸 등에서 모발 컨디셔닝제로도 유용하게 사용될 수 있다. 또한, 본 발명에 따른 신규 포스포릴콜린 유사기 함유 화합물은 소정의 항염증 효과를 가지므로 화장품 분야 또는 의약품 분야에서 항염증제(특히 여드름 예방 및 치료제)로도 유용하게 사용될 수 있다.
Patent KR-20120078549-A (KR)
Title: A manufacturing method of rice wine made from lotus leaf
Inventor: SHIM SANG DUCK
IPC: C12R1/865
Filed: 2011-04-28
Abstract: PURPOSE: A method for making Makkoli containing Nelumbo nucifera roots and leaves is provided to contain rich flavor and functionality of Nelumbo nucifera. CONSTITUTION: A method for making Makkoli containing Nelumbo nucifera comprises: a step of adding nuruk, yeast, and water to hard-boiled rice and fermenting to prepare a first deotsul(raw materials for brewage); a step of adding wheat flour paste, hard-boiled rice, and purified enzyme to the first deotsul to prepare second deotsul; a step of lotus root paste and lotus leaves and fermenting to prepare third deotsul; and a step of adding glutinous rice paste to the third deotsul and fermenting.
Patent KR-20120124162-A (KR)
Title: The heat exchanging panel using the stable
IPC: A01K1/00
Filed: 2011-05-03
Abstract: PURPOSE: A heat exchange panel for cattle sheds is provided to prevent fire by using coolant and heat media for cooling and heating. CONSTITUTION: A heat exchange panel for cattle sheds comprises a case, a panel, and a supply pipe for coolant and heat media. The case is installed to be rotated on the walls of the cattle sheds. The panel is installed in the case and performs heat exchange by using heat media and coolant. An insulation material is installed between the panel and the case.
Patent KR-20120125704-A (KR)
Title: System and method for estimating position of organ and ncephalopathy of movement using ultrasonic image, and computer readable recording medium comprizing instruction word for processing method thereof
IPC: G06T19/20
Filed: 2011-05-09
Abstract: PURPOSE: A system and method for estimating the location of organs and lesion of a movement state using an ultrasonic image and a computer readable recording medium including a command for performing the method are provided to estimate the location of the organs and lesion of the movement state by monitoring the movement state of the organs and lesion using the ultrasonic image. CONSTITUTION: A four-dimensional reference image forming unit(100) forms a four-dimensional reference image. A first ultrasonic image forming unit(200) forms a plurality of three-dimensional ultrasonic images of organs. A first image matching unit(300) calculates a rigid transformation parameter. A second ultrasonic image forming unit(400) forms the location information of a two-dimensional plane. A second image matching unit(500) finds the corresponding dimensional reference image which is similar to the ultrasonic image. A location estimating unit(600) estimates the location of the organs and lesion. [Reference numerals] (100) Four-dimensional reference image forming unit; (200) First ultrasonic image forming unit; (300) First image matching unit; (400) Second ultrasonic image forming unit; (500) Second image matching unit; (600) Location estimating unit
Patent KR-20110136701-A (KR)
Title: Heater core
Inventor: GU JUNG SAM
IPC: F01P3/20
Filed: 2011-05-31
Abstract: PURPOSE: A heater core equipped with the inlet and outlet pipes is provided to enable a manufacturer to make a small heater pipe by installing an inlet pipe and an outlet pipe to be closed to a first passage forming part and a flow route formation part, respectively. CONSTITUTION: A heater core comprises a first header tank(110), a second header tank(120), a cap(130), a tube(200), a pin(400), a side plate(300), an inlet pipe, an outlet pipe, supporting parts, and a pipe connector(800). Both ends of the supporting part are projected to the width direction of the side plate. The pipe connector is formed in one side of the side plate. The pipe connector is composed with the bond of second board(700) and first board(600). The first board comprises a first base and a first passage forming part. The second board comprises a second base, a second first passage forming part, and an extension unit(721).
Patent KR-20120134602-A (KR)
Title: 고령 친화형 다목적 식당 관리시스템
Inventor: LEE YEUN SOOK
IPC: G06Q50/12
Filed: 2011-06-03
Abstract: 본 발명은 고령 친화형 다목적 식당관리 시스템에 관한 것으로, 도심지 및 도시 근교에서 노인이 은퇴 후에도 운영비를 적게 들여 관리하거나 노인들의 느린 문화를 역동적으로 즐길 수 있도록 하기 위한 것이다. 
이를 위하여 본 발명의 일 실시 형태는, 배달 및 수거를 위한 배송 플랫폼이 설치되고 이동형 및/또는 고정형 공간으로의 선택적인 공간 변형, 및 다양한 테이블 배치를 통한 공간 변형이 가능한 가변형 다문화 공간부, 배달 및 수거를 위한 배송 플랫폼이 설치되고 개인적인 식사와 영화 감상 및 건강 체크를 위한 개별공간을 구비하는 다기능 공간부, 및 각 공간부에 설치되는 다수의 배송 플랫폼 및 각각의 배송 플랫폼과 주방을 연결하는 이송레일과 팔레트로 구성되어 주방과 각 공간부 간의 주문 요리 배달 및 식기 수거에 필요한 트레이를 이송하는 자동 배송부, 자동 배송부와 공간적으로 연결되어 각 공간부에서 주문된 요리를 자동 배송부로 제공하고 퇴식기를 수거하는 주방을 포함하는 고령 친화형 다목적 식당관리 시스템을 구축하여, 노인이 은퇴 후에도 운영비를 적게 들여 관리하거나 노인들의 느린 문화를 역동적으로 즐길 수 있는 공간을 제공할 수 있게 한다.
Patent KR-20120134873-A (KR)
Title: Health functional food composed black raspberry with activity for improvement of serum lipoprotein level
Inventor: SONG JI YOUNG
IPC: A23L19/00
Filed: 2011-06-03
Abstract: PURPOSE: Health functional food including Rubi fructus having blood lipid improving activity is provided to offer functional components of the Rubi fructus and noni to eaters. CONSTITUTION: Health functional food contains 1-85% of first active ingredient, 0.1-10% of second active ingredient, and supplementary materials. The first active ingredient is Rubi fructus. The second active ingredient is Geranium thunbergii or noni. The health functional food is formed into a shape selected from the group consisting of drink, pills, tablets, capsules, and powder.
Patent KR-20120135623-A (KR)
Inventor: KIM KAB YOUNG
IPC: F25B39/04
Filed: 2011-06-07
Abstract: 본 발명은 냉동공조용 콘덴서에 관한 것으로서, 보다 상세하게는 제 1, 2헤더의 사이에 열교환매체가 유동되는 다수의 메인 방열체를 길이방향으로 연통설치하되, 설치되는 상기 다수의 메인 방열체를 제 1헤더 또는 제 2헤더를 중심으로 다수의 원을 그리며 회오리 형태로 구성하고, 상기 메인 방열체의 전, 후면에 길이방향으로 연속절곡되는 제 1, 2절곡부를 형성함과 동시에, 메인 방열체의 폭방향으로 절개부를 다수 형성하여 콘덴서를 구성함으로써, 상기 콘덴서가 설치시 설치공간에 대한 제약이 감소되며, 이로 인해 콘덴서가 설치되는 냉동공조장치 내부의 공간이 확대되는 효과가 있고, 방열 및 발열면적이 증대되어 열교환효율 또한 상승되는 냉동공조용 콘덴서에 관한 것이다.
Patent KR-20120136932-A (KR)
Title: Fe-cr alloy substrate for ci(g)s solar cell and method for manufacturing the same
Inventor: PARK YOUNG JUN
IPC: H01L31/18
Filed: 2011-06-10
Abstract: PURPOSE: A Fe(ferrum)-Cr(chromium) alloy substrate for a CI(G)S(copper indium gallium diselenide) solar cell and a method manufacturing thereof are provided to prevent diffusion by forming a diffusion barrier layer and a rear side metal layer. CONSTITUTION: A Fe-Cr alloy substrate(1) for a CI(G)S solar cell comprises remaining Fe and other unavoidable impurities. The Cr(chromium) content of the Fe-Cr alloy substrate is 30-50 weight%. The surface roughness(Rz) of the Fe-Cr alloy substrate is below 100nm. A diffusion barrier layer is formed on one side of the Fe-Cr alloy substrate. The diffusion barrier layer comprises one or more of Cr and Ni(nickel).
Patent KR-20120139389-A (KR)
Title: Lighting apparatus transforming illuminating way
Inventor: KIM KI YOUNG
IPC: F21V14/02
Filed: 2011-06-17
Abstract: PURPOSE: An illumination state conversion lighting device is provided to implement various illumination states by rotating each lighting module. CONSTITUTION: Multiple lighting modules(12) includes one or more lighting lamps(11) and a rotary shaft(13). The lighting modules are rotatably supported by a supporting frame(10). The rotary shaft is supported by the supporting frame. A controller controls the lighting lamp. The illumination sate is changed by the rotation of the lighting modules.