baber/WOPTO huggingface dataset:
Patent KR-20100017794-A (KR)
Title: Anthracene polymer compound and light-emitting device using the same
Inventor: FUKUSHIMA DAISUKE
IPC: C09K11/06
Filed: 2008-05-14
Abstract: Disclosed is a polymer compound containing a structural unit represented by the following formula (1). (1) (In the formula, P represents an integer of 1-4; Q represents an integer of 0-4; Rand Rindependently represent an alkyl group, an alkoxy group, an alkylthio group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group or an arylalkylthio group; when there are a plurality of R′s, they may be the same as or different from each other, and when there are a plurality of R′s, they may be the same as or different from each other; Arrepresents anunsubstituted or substituted arylene group or an unsubstituted or substituted divalent heterocyclic group; Arrepresents an unsubstituted or substituted aryl group or an unsubstituted or substituted monovalent heterocyclic group; and a plurality of Ar′s and Ar′s may be the same as or different from each other.)
Patent KR-20100028043-A (KR)
Title: Method for producing triarylamine compound
Inventor: KIMURA IKUO
IPC: C07C209/10
Filed: 2008-06-06
Abstract: It is intended to provide a method for producing a triarylamine compound, with which a reaction can be performed under a practical condition, a purification procedure after the reaction is simple, an environmental burden is reduced, and a production efficiency is high. The method for producing a triarylamine compound, characterized by using a catalyst comprising a salt of an imidazolium derivative represented by the following general formula (1) and a palladium compound in an amination reaction of a diarylamine compound with an aryl halide, and the reaction is performed in coexistence with a base and a solvent.
Patent KR-20100017892-A (KR)
Title: Membrane comprising oxyethylene groups
Inventor: ITAMI YUJIRO
IPC: C08L23/04
Filed: 2008-05-26
Abstract: The present invention relates to a membrane wherein said membrane comprises a continuous non-porous layer comprising a polymerized composition that comprised prior to polymerization at least one type of compound having a molecular weight of at least 1500 Da and comprising at least 75 weight% of oxyethylene groups and at least two polymerizable groups each comprising a non-substituted vinyl group. The invention further relates to the use of this membrane for separating polar gases and vapors.
Patent KR-20100010514-A (KR)
Title: Post-partum mammalian placenta, its use and placental stem cells therefrom
Inventor: HARIRI ROBERT J
IPC: C12N5/07
Filed: 2002-02-13
Abstract: The present invention provides a method of extracting and recovering embryonic like stem cells, including, but not limited to pluripotent or multipotent stem cells, from an exsanguinated human placenta. A placenta is treated to move residual umbilical cord blood by perfusing an exsanguinated placenta, preferably with an anticoagulant solution, to flush out residual cells. The residual cells and perfusion liquid from the exsanguinated placenta are collected, and the embryonic-like stem cells are separated from the residual cells and perfusion liquid. The invention also provides a method of utilizing the isolated and perfused placenta as a bioreactor in which to propagate endogenous cells, including, but not limited to, embryonic-like stem cells. The invention also provides methods for propagation of exogenous cells in a placental bioreactor and collecting the propagated exogenous cells and bioactive molecules therefrom.
Patent KR-20110080044-A (KR)
Title: Method for driving the backlight unit and display apparatus thereof
Inventor: LEE EUN SIK
IPC: G09G3/20
Filed: 2010-01-04
Abstract: PURPOSE: A method for driving a backlight unit and a display device thereof are provided to prevent a flicker phenomenon which occurs when a mode or resolution is converted. CONSTITUTION: An image signal is inputted to a display device(S101). If the image signal is inputted, the display device compares an image signal inputted at current time with an image signal inputted at previous time(S102). The display device determines whether a current mode is converted or the resolution of an input image signal is changed(S103). If the mode is converted or the resolution of the input image signal is changed, a driving signal made of a PWM frequency is generated and supplied(S104).
Patent KR-20110083190-A (KR)
Title: A scalp cleaning comb
Inventor: PARK SANG JUN
IPC: A45D24/10
Filed: 2010-01-14
Abstract: PURPOSE: A comb for scalp care is provided to prevent an injury in the scalp and to be installed in an arch shape to correspond to the head shape. CONSTITUTION: A comb for scalp care comprises a main body(10), a cap, a cushion holder part(30), and a backup cotton swab(40). In one side of the main body, a cushion handle(11) is formed. In the other side of the main body, a first bonding groove is formed. In the cap, a second bonding groove is formed. The cushion member(31) is filled inside the cushion holder part. The cushion holder part comprises a cushion case(33) and a combining projection(34). The combining projection is respectively combined with the main body and cap. The backup cotton swab is projected from the top and bottom of the cushion holder part.
Patent KR-20100084137-A (KR)
Title: Mold for producing silica crucible
Inventor: YOSHIOKA TAKUMA
IPC: C03B20/00
Filed: 2010-01-15
Abstract: PURPOSE: A mold for manufacturing a quartz crucible is provided to remove the necessity of using a thick barrier material, and to easily collect the crucible from the mold. CONSTITUTION: A mold(1) for manufacturing a quartz crucible includes a level-difference unit(9) on the upper inside of a top opened unit of the mold. The level-difference unit receives a support member(8) in a hollow disc form, in which the inner diameter of the member is bigger than a barrier material(7). The barrier material is formed with quartz. The supporting member is formed with carbon or a composite including the carbon and ceramics.
Patent KR-20110085230-A (KR)
Inventor: YUN SUK BONG
IPC: F16B11/00
Filed: 2010-01-19
Abstract: PURPOSE: A device for connecting coil steel-plates is provided to prevent the damage and molding failure to a device since the protrusion of the connecting part of a coil steel plate is not excessively protruded. CONSTITUTION: A device for connecting coil steel-plates comprises a tape roll(31), an unwinding unit(32), upper and lower plates(33,34) and a cutting unit(35). The tape roll supplies an adhesive tape(20). The unwinding unit pulls the adhesive from the tape roll to make the adhesive tape run in the transversal direction of the coil steel-plate, in a state the unwinding unit grips the adhesive tape on the upper or lower part of the coil steel-plate(10) by a grip head(42). The upper and lower plates are installed on the upper and lower parts of a frame(30) so that the coil steel-plate and the adhesive tape pass through the upper and lower plates.
Patent KR-20100086949-A (KR)
Title: Single mode optical fibre
Inventor: RICHARD SIMON
IPC: G02B6/02
Filed: 2010-01-21
Abstract: PURPOSE: A single mode optical fiber is provided to be compatible with the optical fiber of existing systems with respect to a mode filed diameter. CONSTITUTION: Optical fiber(10) includes a center core(12) and an optical cladding(14). The center core has a constant refractive index and a constant radius. The refractive index of the optical cladding is less than the refractive index of the center core. The optical fiber includes at least five holes(16) which are distributed from the center core at a constant distance.
Patent KR-20110088871-A (KR)
Title: Measuring system of exercise quantity according to the use of public transportation and insurance system and method there of
Inventor: SHIN HANG WOO
IPC: G06Q50/22
Filed: 2010-01-29
Abstract: PURPOSE: An exercise quantity measuring system and measuring method thereof are provided to promote environment friendly life by measuring insurance fee and carbon credit acquisition amount. CONSTITUTION: A payment unit(10) includes a credit card(12), a portable terminal(14), and electronic money when using a public transportation. A payment terminal(20) recognizes a payment unit of the public transportation. A payment server(30) stores the use of public transportation data including date and time of use.
Patent KR-20110092600-A (KR)
Title: METHOD FOR PREPARING InP QUANTUM DOT AND ITS PRODUCT
Inventor: KIM JAE IL
IPC: C01B25/08
Filed: 2010-02-09
Abstract: PURPOSE: A method for manufacturing indium phosphide quantum dot and the indium phosphide quantum dot are provided to mass-produce the indium phosphide by reducing the temperature of a reaction container and using a low speed centrifugal process. CONSTITUTION: A compound containing indium is prepared. The compound is dissolved in alcohol to obtain a solution. A compound containing phosphorus is introduced into the solution. Indium phosphide quantum dot(20) in a sphere shape is prepared. The alcohol is octanol. The compound containing the indium is indium acetate or indium chloride. The compound containing phosphorus is tris(trimetylsilyl)phosphine. An indium phosphide growing process is further implemented at temperature between 180 and 220 degrees Celsius.
Patent KR-20110093167-A (KR)
Title: Vessel
Inventor: CHOI WON SEOK
IPC: F16L23/02
Filed: 2010-02-11
Abstract: PURPOSE: Formed pipings are combined easily in the different block. The man-hour of the ship building whole diminishes. The process time can be reduced. CONSTITUTION: A ship comprises a first block(100), a second block(120), a control pipe(140), and a fixing unit(142). In the first block, a first pipe(110) is installed. In the second block, a second pipe(130) corresponding to the first piping is installed. It unites with the first block. The control pipe is connected to the one-side end to the second piping. The other side end part is inserted to the inner side of the first pipe. The fixing unit is arranged between the first pipe and the second pipe. It is combined in the first pipe.
Patent KR-20110098086-A (KR)
Inventor: KIM JAE HOON
IPC: C07C19/08
Filed: 2010-02-26
Abstract: 본 발명은 초임계유체상에서의 수첨탈염소반응을 통한 디플루오로메탄(CH 2 F 2 )의 제조방법에 관한 것으로, 더욱 상세하게는 고압반응기에 금속담지촉매를 넣고 상온에서 수소 기체를 고압반응기내로 주입하여 고압반응기내 산소를 제거하는 단계; 상기 단계 1에서 산소를 제거한 고압반응기에 수소를 일정 유량으로 연속적으로 주입하면서 온도를 300 내지 400 ℃, 압력을 80 내지 120 bar로 높여서 촉매를 활성화시키는 단계;액화된 클로로디플루오로메탄(CHF 2 Cl) 및 수소 기체를 혼합기에서 혼합한 후 고압반응기에 도입하여 초임계유체상에서 반응시키는 단계;상기 단계 3의 고압반응기에서 유출되는 물질을 열교환기를 통과시켜 급랭시킨 후 중화반응기를 통과시켜 산성물질을 제거하는 단계; 및 상기 단계 4의 중화반응기를 통과한 물질을 감압밸브를 통과시켜 생성된 기체 시료를 포집용기에 수집하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20110098231-A (KR)
Inventor: AHN DAE HEE
IPC: H01M8/16
Filed: 2010-02-26
Abstract: 본 발명은 유기물을 포함한 폐수를 처리하여 전기를 생산할 수 있는 양극반응조와 음극반응조를 포함하는 미생물 연료전지로서, 상기 음극반응조에는 오존이 투입되어 음극전극의 산화환원 전위를 증가시키는 것을 특징으로 하는 미생물 연료전지에 관한 것이다. 본 발명에 따른 연료전지는 미생물 연료전지의 음극반응조에 오존을 주입하여 오존의 자가분해반응에 의한 높은 용존산소 농도를 유도함으로써, 기존의 미생물 연료전지보다 음극반응조의 음극표면에 금속촉매 또는 비금속촉매를 코팅하지 않고도 산화환원 전위를 증가시킬 수 있어 건설비용을 감소시킬 수 있으며, 안정적이고 높은 전기에너지를 생산할 수 있는 미생물 연료전지를 제공할 수 있다.
Patent KR-20110100742-A (KR)
Inventor: KIM TAE WON
IPC: B01J23/84
Filed: 2010-03-05
Abstract: 본 발명은 배기가스 중에 포함되어 있는 오존 등의 유해가스를 분해할 수 있는 유해가스 저감 촉매에 관한 것으로, 더욱 상세하게는 기존의 impregnation method 이외에 HEMDM(High Energy Metal Dissolution Method)를 사용하여 촉매 표면에서의 interaction의 변화를 특징으로 하는 오존 분해용 촉매를 제공하는 것을 목적으로 한다.
Patent KR-20110103598-A (KR)
Inventor: SEO HYE KYUNG
IPC: G06F21/36
Filed: 2010-03-15
Abstract: 터치스크린에 접촉되는 손가락의 지문정보와, 손가락에 의해 이루어지는 제스처를 각각 인증하여, 단말기에 설정된 잠금을 해제 함으로써, 단말기 사용에 관한 보안을 보다 강화할 수 있는, 단말기의 잠금 해제 시스템 및 방법을 개시한다. 
일 실시예로서, 단말기의 잠금 해제 시스템은, 손가락의 지문정보를 획득하는 인터페이스와, 상기 획득한 지문정보가 지문인식서버에 등록되는지 여부를 확인하고, 등록된 경우, 터치스크린 상에서 상기 손가락의 제스처를 식별하여 입력키를 인식하는 프로세서, 및 상기 인식되는 입력키가 등록된 패스워드와 상응하는 경우, 단말기에 설정된 잠금을 해제하는 컨트롤러를 포함하여 구성할 수 있다.
Patent KR-20110104690-A (KR)
Inventor: KIM JAE HAN
IPC: H04N5/21
Filed: 2010-03-17
Abstract: 본 발명은 영상표시기기 및 그 제어 방법에 관한 것으로, 영상신호와 부가정보를 수신하는 수신부; 상기 부가정보를 포함하는 OSD(On Screen Display)레이어를 생성하는 OSD데이터 처리부; 상기 영상신호 및 상기 OSD데이터 처리부에서 생성된 OSD레이어를 출력하는 디스플레이 모듈; 사용자로부터 제어신호를 입력받기 위한 사용자 인터페이스부; 소정 시간 상기 제어신호의 미입력시 상기 OSD레이어의 투명도를 조절하도록 제어하는 제어부;로 구성됨을 특징으로 한다.
Patent KR-20110108628-A (KR)
Inventor: MATSUZAWA MINORU
IPC: H01L21/683
Filed: 2010-03-29
Abstract: [과제] 클램프 핀을 타고 약액이 기구부에 침입하지 않는 웨이퍼 스테이지를 제공하는 것이다. 
[해결수단] 본 발명의 웨이퍼 스테이지(10)는, 복수의 클램프 핀(20)에 의해서 웨이퍼(30)를 얹어놓음면에 위치 결정하고, 얹어놓음면의 주위에 형성한 복수의 오목부(12)와, 오목부(12)의 저면(12A)에 대응하는 하부에 배치한 회동원(13)과, 회동원(13)을 회동시키는 구동체(14)를 구비하고, 회동원(13)의 상부에 능동측 자석(15)를 마련하고, 클램프 핀(20)의 내부 하부에 수동측 자석(16)을 마련하여, 능동측 자석(15)과 수동측 자석(16)의 자기 결합에 의해서 클램프 핀(20)이 회동하는 것을 특징으로 한다.
Patent KR-20110111737-A (KR)
Inventor: YU HONG GEUN
IPC: G01F23/00
Filed: 2010-04-05
Abstract: 본 발명은 테이프 형태의 기재에 전극을 형성하여 레벨을 감지하기 위한 장소에 부착함으로써 설치가 쉽고, 또한 가격이 저렴한 정전용량형 레벨센서를 제공하는데 그 목적이 있다. 또한, 열을 발생시키기 위한 히팅 라인을 부가하여 액체의 결빙시에도 그 레벨을 정확히 측정할 수 있도록 하는 정전용량형 레벨센서를 제공한다. 또한, 경우에 따라서는 저항방식으로 레벨을 검출할 수 있도록 쉽게 변환이 가능한 정전용량형 레벨센서를 제공한다. 
이를 위해 본 발명은 절연성을 갖는 테이프 형태의 베이스 필름; 상기 베이스 필름층의 상부면에서 길이방향으로 나란히 형성되어 콘덴서를 형성하는 한 쌍의 전극; 상기 베이스 필름층의 하부면에서 길이방향으로 나란히 형성된 전기 저항성을 갖는 히팅 라인; 상기 베이스 필름층의 상부에 적층되며, 베이스 필름층의 전극에 대응하는 위치에 일정간격으로 다수의 접촉홀이 형성된 접촉층; 상기 접촉층의 상측에 선택적으로 적층되어 접촉층의 접촉홀이 외부로 노출되는 것을 방지하는 상부보호 필름층; 상기 베이스 필름의 하측에 적층되어 히팅라인을 보호하는 하부보호 필름층; 정전용량 모드로 선택되면, 상기 전극에 감지 전원을 공급하여 전극에 의해 검출된 정전용량값을 레벨정보로 변환하고, 저항방식 모드로 선택되면 전극으로부터 검출된 저항값을 레벨정보로 변환하며, 상기 히팅라인에 히팅을 위한 전원을 공급하는 제어기;로 구성된다.
Patent KR-20110112559-A (KR)
Inventor: KIM JIN BUM
IPC: G06Q50/10
Filed: 2010-04-07
Abstract: 본 발명은 IHD를 이용한 로컬정보 관리시스템에 관한 것으로, 근거리 무선통신망을 통해 각 가정에 구비된 홈넷 단말기와 연동되는 IHD를 이용하여 유저에게 로컬 정보를 포함한 각종 정보를 전송하고, 실시간 예약이나 구매가 가능하게 하면서, 각 매장에 설치된 POS 단말기를 연동시켜 매장에서 실시간 예약이나 구매가 신속하게 편리하게 처리되게 지원함으로써 공간적이나 경제적으로 유리하도록 한 IHD를 이용한 로컬정보 관리시스템을 제공함에 그 목적이 있다.  
본 발명을 적용하면, 각 매장에 설치된 POS 단말기를 연동시켜 매장에서 로컬 영역에 포함된 유저의 실시간 예약이나 구매가 신속하게 편리하게 처리되게 지원함으로써 공간적이나 경제적으로 유리하며, 근거리 무선통신망을 통해 각 가정에 구비된 홈넷 단말기와 연동되는 IHD를 이용하여 유저에게 로컬 정보를 포함한 각종 정보를 입출력 가능하게 함으로써 휴대가 간편하고 다양한 로컬 정보를 효과적으로 활용할 수 있다는 장점이 있다.
Patent KR-20110117850-A (KR)
Title: 금속안경테 제조방법 및 그 안경테
Inventor: KIM SUNG KI
IPC: G02C5/02
Filed: 2010-04-22
Abstract: 본 발명은 금속안경테 제조방법 및 그 안경테에 관한 것으로, 특히 금속판재를 블래킹가공하여 렌즈설치부(102)와 코걸이설치공(103)을 가지는 안경테(101)를 제조하되, 안경테(101)의 렌즈설치부(102)를 형성하는 프레임(104) 양측부로 절곡편(11)과 하나 이상의 결합공(12)을 가지는 고정편(1)을 형성하고, 그와 동시에 고정편(1) 하부로 절단편(21)과 하나 이상의 결합대(22)를 가지는 결합편(2)을 안경테(101)와 일체가 되게 동시 블래킹가공하여 얻는 안경테 형성단계(a)와;, 안경테(101) 표면을 연마,도금 코팅하는 가공단계(b)와;, 가공된 안경테(101)의 고정편(1)과 결합편(2)을 연결하고 있는 절단편(21)을 절단제거하는 절단단계(c)와;, 안경테(101) 양측 절곡편(11)을 90°각도로 비틀어 그 하부 고정편(1)을 프레임(104)과 교차형성되도록 한 다음 고정편(1)의 결합공(12)으로 하부 결합편(2)의 결합대(22)를 각각 끼움 시켜 결합토록하는 결합단계(d)로 이루어짐을 특징으로 한다. 
따라서, 본 발명은 금속안경테의 제작과 그 안경테로의 렌즈설치가 보다 신속·편리하게 이루어질 수 있도록 함과 동시에 금속안경테의 제조원가를 절감시킬 수 있는 효과를 제공하게 된다.
Patent KR-20110119443-A (KR)
Title: Safety cover for step of passenger transportation apparatus
Inventor: KWON OH HUN
IPC: B66B29/00
Filed: 2010-04-27
Abstract: PURPOSE: A safety cover for a step of a passenger transportation apparatus is provided to prevent slip of passengers and absorb an impact by being coupled to a metal step of a passenger transportation apparatus. CONSTITUTION: A passenger transportation apparatus comprises a step frame(1) and a step(3). A safety cover(10) is fixed to a cleat formed in the step via a groove having the same height and width as the cleat. The height of the safety cover fixed to the cleat is about 30mm from the surface of the groove and the width is about 10mm.
Patent KR-20110122463-A (KR)
Title: A mathod for controling the dryer
Inventor: KO HYO JIN
IPC: D06F58/28
Filed: 2010-05-04
Abstract: PURPOSE: A method for controlling a dryer is provided to calculate operating time of an effective filter assembly according to the amount of laundry, a type of dried object, and a level of drying. CONSTITUTION: A lint which is attached to a lint filter is removed through the operation of a filter assembly before drying the dried object(S1). The laundry amount is sensed in a drum(S2). The type of dried object is determined in the drum(S3). Dry rate in which a user inputted is determined. By using the amount of laundry, a type of dried object, and a level of drying, a lint filter operating time is calculated(S4). According to the calculated operating time, the line of the lint filter is removed through the operation of the filter assembly(S5).
Patent KR-20110124009-A (KR)
Title: Manufacturing method of monodispersed cross-linked particle using 1 step process
Inventor: CHOE SOON JA
IPC: C08F20/00
Filed: 2010-05-10
Abstract: PURPOSE: A method for manufacturing monodispersed cross-linked particles is provided to enable the control of the size and monodispersion of particles and to obtain polymer particles having high solvent resistance and high thermal stability. CONSTITUTION: A method for manufacturing monodispersed cross-linked particles comprises the steps of: preparing a reaction solvent by injecting a dispersion stabilizer into a solvent; preparing a monomer solution by adding a chain transfer agent, a cross-linking agent and an initiator to a radically polymerizable monomer; and mixing the reaction solvent and the monomer solution, and heating and stirring the mixture for polymerization.
Patent KR-20110127022-A (KR)
Title: Component of rubber for stabilizer bar bush with reduced permanent deformation
Inventor: KIM YOO SUK
IPC: C08K3/04
Filed: 2010-05-18
Abstract: PURPOSE: A rubber composition is provided to improve high temperature and low temperature compression set and initial rubber friction bond. CONSTITUTION: A rubber composition for a stabilizer bar bush comprises, based on 100 parts by weight of a mixture of a natural rubber and a butadiene rubber, 2.0~3.0 parts by weight of sulfur, 1.5~2.0 parts by weight of a crosslinking accelerator, 5~10 parts by weight of a slip agent, 10~15 parts by weight of an activator, 5~8 parts by weight of an antiaging agent, and 40~70 parts by weight of carbon black. The rubber mixture comprises 60~80 parts by weight of a natural rubber and 40~20 parts by weight of a butadiene rubber.
Patent KR-20110128385-A (KR)
Inventor: OH SUNG DUG
IPC: A61K8/97
Filed: 2010-05-23
Abstract: PURPOSE: An oriental medicinal composition containing MiDamCheongGyeolAn having complex crude drug extract is provided to regenerate skin and to improve skin whitening. CONSTITUTION: An oriental medicinal composition for antibacterial activity, skin regeneration, and skin whitening contains 0.1-50 wt% of complex crude extract including red ginseng, Poria cocos Wolf, Rehmannia glutinosa, Liriope platyphyllla, Asparagus cochinchinensis, sulfur, Curcuma longaL., Coptis japonica Makino, Scutellaria baicalensis Geogri., Gardenia jasminoides, and Artemisa princeps Pampan. A cosmetic composition contains 0.0001-30 wt% of Midamcheonggyeolan(MDCGA). The composition is manufactured in the form of a lotion, essence, cream, pack, gel, ointment, patch, or spray. The cosmetic composition further contains alcohol, oil, surfactant, fatty acid, silicon oil, wetting agent, moisturizing agent, emulsion, or perfume.
Patent KR-20110130825-A (KR)
Title: Apparatus for bath
Inventor: NAM MI SEONG
IPC: A61G5/00
Filed: 2010-05-28
Abstract: PURPOSE: A bath chair for the old and disabled persons and bathing articles including the same are provided to prevent a user from falling by installing a safety device like a safety guard, a safety belt, and the like. CONSTITUTION: A main body member comprises a saddle and a seat back. The seat back(12) is connected to the saddle and supports the back of the disabled person or the old. In the main body member, an opening(11) for discharging water is formed. A safety guard(40) is protruded from both ends of the main body member. A safety belt(51) is formed in order to fix the legs of the disabled person or the old. A handle(15) is formed so that a protector can catch.
Patent KR-20110134209-A (KR)
Title: An single chain-insulin analog complex using an immunoglobulin fragment
Inventor: KIM JIN SUN
IPC: A61K38/28
Filed: 2010-06-08
Abstract: PURPOSE: A short chain insulin analog complex is provided to ensure insulin-like activity in vivo and to prevent low blood glucose. CONSTITUTION: A short chain insulin analog complex is linked through a non-peptide linker. The short chain insulin analog and immunoglobulin Fc region is polyethylene glycol, polypropylene glycol, ethylene glycol-propylene glycol copolymer, polyoxyethylation polyol, polyvinyl alcohol, polysaccharide, dextran, polyvinyl ethyl ether, biocompatible polymers, lipid polymers, chitins, hyaluronic acid, or mixture thereof. The immunoglobulin Fc region has CH1, CH2, CH3 or CH4 domain and additionally contains hinge domain.
Patent KR-20110134644-A (KR)
Title: Industrial filter
Inventor: LEE CHANG HOON
IPC: B01D39/00
Filed: 2010-06-09
Abstract: PURPOSE: An industrial filter is provided to maximize the filtering area of a filtering medium and prevent the emission of environmental pollutants by constantly maintaining line intervals of folded filtering medium. CONSTITUTION: An industrial filter(100) includes a filtering medium(110) and a plurality of crow feet(140). A plurality of folded lines(114) is parallelly formed at both lateral sides of the filtering medium. A filtering space(116) is formed between the folded lines. The crow feet are compressively formed to the width direction(P1) of the folded lines of the filtering medium. The crow fee is adjacently arranged to the longitudinal direction(P2) of the filtering medium in order to constantly maintain the line intervals of the filtering medium. A plurality of embossed grooves(120) is compressively formed between the folded lines of the filtering medium.
Patent KR-20110138784-A (KR)
Title: Knuckle bracket of a shock absorber and manufacturing method thereof
Inventor: KANG JU HWAN
IPC: F16F9/54
Filed: 2010-06-22
Abstract: PURPOSE: An integrated knuckle bracket of a shock absorber and a method for manufacturing thereof are provided to reduce manufacturing costs and installation time by omitting a reinforcing member between right and left flange parts of a knuckle bracket. CONSTITUTION: An integrated knuckle bracket of a shock absorber comprises a main body member(11), a pair of flange parts(13), and an attach part(13c). The main body member is fixed in order to protect the outer circumference of the shock absorber. The right and left flange parts are expanded from the main body member. The flange part comprises a first flange part, a second flange part, and an attach part. The second flange part is expanded in the first flange part. The attach part is expanded in the second flange part. The attach part is bent and extended from the flange part and is formed to be attached with outfitting.
Patent KR-20100138791-A (KR)
Title: Memory
Inventor: KANO HIROSHI
IPC: G11C11/15
Filed: 2010-06-22
Abstract: PURPOSE: A memory is provided to reduce manufacturing costs by implementing a RAM and a ROM by using the same structure storage device. CONSTITUTION: A magnetization free layer(18) can reverse a magnetization direction. A tunnel barrier layer(17) is made of an insulator. A plurality of memory devices are composed of a tunneling magnetoresistance element. A random access memory region records information by using the magnetization direction of the magnetization free layer of a memory device. A magnetic pinned layer(13) is arranged after the tunnel barrier layer.