baber/WOPTO huggingface dataset:
Patent KR-20090107095-A (KR)
Title: Anti-Interferon-αAntibodies
IPC: C07K19/00
Filed: 2002-01-29
Abstract: The present invention relates generally to the generation and characterization of neutralizing anti-IFN-α monoclonal antibodies with broad reactivity against various IFN-α subtypes. The invention further relates to the use of such anti-IFN-α antibodies in the diagnosis and treatment of disorders associated with increased expression of IFN-α, in particular, autoimmune disorders such as insulin-dependent diabetes mellitus (IDDM) and systemic lupus erythematosus (SLE).
Patent KR-20100014677-A (KR)
Title: Chips having rear contacts connected by through vias to front contacts
Inventor: HABA BELGACEM
IPC: H01L27/146
Filed: 2008-02-26
Abstract: A microelectronic unit is provided in which front (102) and rear (114) surfaces of a semiconductor element (100) may define a thin region (105) which has a first thickness and a thicker region having a thickness at least about twice the first thickness. A semiconductor device (112) may be present at the front surface, with a plurality of first conductive contacts (116) at the front surface connected to the device. A plurality of conductive vias (125) may extend from the rear surface through the thin region (105) of the semiconductor element to the first conductive contacts (116). A plurality of second conductive contacts (134) can be exposed at an exterior of the semiconductor element (100). A plurality of conductive traces (126) may connect the second conductive contacts (134) to the conductive vias (125).
Patent KR-20090115820-A (KR)
Title: 2―O―(β―D―GLUCOPYRANOSYL)ASCORBIC ACID, PROCESS FOR ITS PRODUCTION, AND FOODS AND COSMETICS CONTAINING COMPOSITIONS COMPRISING IT
Inventor: MAEDA MITSURU
IPC: A23L1/30
Filed: 2002-12-27
Abstract: The present invention provides a novel ascorbic acid derivative as a provitamin C with improved stability in the body and prolonged life in the body compared to conventionally known 2-O-(α-D-glucopyranosyl) ascorbic acid. The composition comprising the novel compound 2-O-(β- D-glucopyranosyl)ascorbic acid has been extracted from plants such as from Ningxia Lycium barbarum L. and/or Lycium chinense Mill. The compositions comprising 2-O-(β-D-glucopyranosyl)ascorbic acid may be enzymatically synthesized using β-D-glucosyltransferase. Pure 2-O-β-D-glucopyranosyl)ascorbic acid may be produced from such compositions. Alternatively, 2-O-(β-D-glucopyranosyl)ascorbic acid may be produced by chemical synthesis. The 2-O-(β-D-glucopyranosyl) ascorbic acid results in higher stability and a prolonged life of vitamin C when ingested in the body compared to the corresponding α-D- glucopyranosyl derivative, and is therefore highly suitable as a provitamin C to be used in cosmetics and foods.
Patent KR-20100015917-A (KR)
Title: Two-pack type hair dyeing or bleaching preparation
Inventor: FUJINUMA HIROYUKI
IPC: A61K8/02
Filed: 2008-04-25
Abstract: The invention relates to an improvement in the foam quality and ejectability in ejecting a mixed lotion composed of the first and second lotions constituting a two-pack type hair-dyeing or-bleaching preparation in the form of foam by the use of a squeeze container. The two-pack type hair-dyeing or-bleaching preparation (1) of the invention comprises the first lotion (A1) containing an alkali agent, the second lotion (A2) containing hydrogen peroxide, and a squeeze container (6) for ejecting a mixed lotion (A3) composed of the first and second lotions (A1, A2) in the form of foam. The first lotion (A1) or the second lotion (A2) contains a foaming agent and the mixed lotion (A3) exhibits a viscosity (at 25°C) of 1 to 100mPa s. The squeeze foamer (5) of the squeeze container (6) comprises a gas-liquid mixing chamber (12), a foam homogenizing means (14) for homogenizing the foam of the mixed lotion formed in the chamber (12), and an ejection opening (17) for ejecting the homogenized foam and the ratio of the total volume of the first and second lotions to the capacity of the container body is 0.30 to 0.60. In the body-part cross section of the container body, the ratio of the mixer axis to the major axis is adjusted to 0.50 to 1.0 with the area adjusted to 12 to 30cm.
Patent KR-20110080610-A (KR)
Title: Coil measure roll device
Inventor: HWANG CHEE HYUN
IPC: B21C51/00
Filed: 2010-01-06
Abstract: PURPOSE: A device for measuring the length of a steel coil is provided to prevent measurement failure due to slip by measuring the state of coil before and after a coating process and enhance productivity by minimizing the margin of error on the length measurement of a coil. CONSTITUTION: A device for measuring the length of a steel coil comprises a first measuring roll(10), a coating/adhering unit(20), a second measuring roll(80) and a feeder unit(30). The first measuring roll comprises an upper roll(11) and a lower roll(12). The first measuring roll measures the length and the line speed of a coil running to an encoder, as an electrical signal. The first measuring roll gives feedback on measurement to a control panel. The coating/adhering unit comprises a vinyl coating unit(40) and a laminate roll(50). The second measuring roll comprises an upper roll(81) and a lower roll(82).
Patent KR-20110081917-A (KR)
Title: Chuck system for wafer dicing by cooling control
Inventor: KWON HOE JUN
IPC: H01L21/687
Filed: 2010-01-09
Abstract: PURPOSE: A chuck device for dicing a wafer using a cooling control is provided to absorb heat generated by the friction between a wafer and a dicing blade, thereby preventing a dicing tape and an adhesive layer from being fused due to friction heat during a cutting process. CONSTITUTION: A wafer bonded with a dicing tape(11) is located in a wafer fixing board(32). A heat transfer board(33) transfers the cool temperature of a temperature control board(34) to the wafer fixing board. The temperature control board cools the wafer. A heat exchanging board(36) is located in the lower part of the temperature control board to eliminate heat generated in a thermoelectric semiconductor. A plurality of temperature sensors(38) is installed on the heat transfer board and the heat exchanging board.
Patent KR-20110083039-A (KR)
Title: Door filled with light weight aggregates cellular concrete
Inventor: LEE HAENG KI
IPC: E06B5/16
Filed: 2010-01-13
Abstract: PURPOSE: A door filled with light weight aggregates aerated concrete is provided to improve sound absorbing effect and insulation performance. CONSTITUTION: A door filled with light weight aggregates aerated concrete comprises a front plate(11), a back plate(12), an edge member(13), and a filling panel(20). The front and back plates form the front and back sides of the door, respectively. The edge member is arranged on the boundary between the front and rear plates to form a hollow part between the front and back plates. The filling panel is formed of light weight aggregate aerated concrete including blast furnace slag and fly ash and filled in the hollow part between the front and back plates.
Patent KR-20110085607-A (KR)
Title: Portable ion generater
Inventor: SUNG BONG JO
IPC: H01T23/00
Filed: 2010-01-21
Abstract: PURPOSE: A portable ion generator is provided to increase the portability of an ion generator by comprising a discharge electrode with a felt and replacing a high voltage generator with a piezoelectric element. CONSTITUTION: In a portable ion generator, a high voltage generator(50) includes a piezoelectric element. A discharge electrode(20) is comprised of a felt of an active carbon fiber. A power supply terminal(60) is detachable from an external DC power supply unit. A substrate includes a upper substrate and a lower substrate. Housing accommodates the substrate.
Patent KR-20110086216-A (KR)
Title: Stand-by power breaking receptacle and operating method thereof
Inventor: YOO JANG HO
IPC: G06Q50/06
Filed: 2010-01-22
Abstract: PURPOSE: A stand-by power breaking outlet and a method thereof are provided to check the power supply state before the power disconnection. CONSTITUTION: If power is supplied, a power supply state to a memory is checked(S201). If the power supply state is on, a power switch is turned on and power is supplied to an electric product(S202-S206). The power supply state is stored to the memory as power on(S207). The state of the electric product is checked by monitoring the power state of the electric product(S207~S210).
Patent KR-20110089906-A (KR)
Title: Generation system of ship using wave force
Inventor: SHIN CHUN WOO
IPC: B63J3/00
Filed: 2010-02-02
Abstract: PURPOSE: A wave power generator of a ship is provided to absorb wave impact delivered to a ship body using an impact absorbing member and to use the impact to generate electricity. CONSTITUTION: A wave power generator of a ship comprises a wave impact pressure absorbing part(1). A wave impact pressure absorbing part is installed on a vertical surface of a ship body and absorbs the wave impact or pressure delivered to the ship body. The energy delivered to the wave impact pressure absorbing part is changed into torque and delivered to a ship power control part by operating a generator(26).
Patent KR-20110093484-A (KR)
Title: Sash with link passage
Inventor: LEE I GOO
IPC: E06B3/00
Filed: 2010-02-12
Abstract: PURPOSE: A sash with a link passage is provided to reduce the waste of interior heat or cold and remove the need of drilling for installation of a cable in a window. CONSTITUTION: A sash comprises a connection hole(12) through which a cable(1) passes, a fitting element which has a shape corresponding to the connection hole and is inserted into the connection hole, a slide cover which is hinged to open and close the connection hole, a push fitting element which is pushed to open and close the connection hole, and an entrance which is formed through the bottom cross bar of the sash.
Patent KR-20110096384-A (KR)
Inventor: MOON CHAN YOUNG
IPC: G03B3/10
Filed: 2010-02-22
Abstract: 본 발명은, 렌즈를 적어도 일 축에 대하여 이동시킬 수 있으며, 기구적으로 렌즈의 이동을 정지시킬 수 있는 렌즈 구동장치 및 이를 구비하는 디지털 영상 처리장치를 제공하는 것을 목적으로 한다. 본 발명은, 렌즈를 지지하는 렌즈 홀더; 상기 렌즈 홀더를 이동시키는 렌즈 구동부; 및 상기 렌즈 홀더의 이동을 정지시키는 브레이크를 구비하고, 상기 브레이크가 자력의 인가 여부에 의하여 작동되는 렌즈 구동장치를 제공한다.
Patent KR-20110100438-A (KR)
Inventor: LEE JONG CHUL
IPC: H01Q9/16
Filed: 2010-03-04
Abstract: 본 발명은 단일 평면 위의 접힌 다이폴 구조를 이용한 소형화한 무선 전력 전송 시스템에 관한 것이다. RF 신호를 DC 신호로 변환해주는 정류회로를 임피던스 변화가 가능한 접힌 다이폴 안테나의 구조를 이용하여 직접 연결시켜 별도의 정합회로를 구성할 필요가 없어 전체 시스템의 소형화에 기여를 하였다. 또한 일반적인 형태의 무선 전력 전송 시스템은 다이오드의 비선형성으로 인한 2차 고조파의 재방사를 막기 위한 추가적인 여파기를 구성한다. 본 발명은 한 쌍의 스퍼 선로를 이용하여 안테나의 2차 고조파를 제거함으로써 추가적인 여파기를 구성하지 않아 전체 시스템의 크기를 줄일 수 있으며, 그에 따른 제작이 편리하고 단가도 적게 든다. 
따라서 본 발명은 임피던스의 변환인 가능한 접힌 다이폴 안테나 구조를 이용하여 소형화, 제작의 편리성과 단가 절감의 특성을 가지는 무선 전력 전송 시스템을 구현하였으며, 이는 의학용 센서와 같은 다양한 소형 센서의 전원 공급 장치에 응용할 수 있다.
Patent KR-20110101278-A (KR)
Inventor: BAECK JONG HWAN
IPC: C09B45/00
Filed: 2010-03-08
Abstract: 본 발명은 일반식 (I)로 표시되는 화합물 50~70중량%와 일반식 (Ⅲ)으로 표시되는 화합물 30~50중량%를 혼합하여서 된 청색 염료조성물에 관한 것이다. 
      (Ⅰ) 
상기식에서 R 1 , R 2 , R 3 는 각각 독립적으로 수소, 메틸, 에틸, 페닐, 할로겐, 메톡시, 에톡시, 하이드록시, 우레이도, 설포, 메틸아미노, 에틸아미노, 설파모일, 카르복시기이고  Me는 금속이온, Y는 할로겐원자, Q는 비닐기 또는 일반식 -CH 2 CH 2 -L 로서 , L은 알칼리 조건하에서 쉽게 제거될 수 있는 리빙그룹이다. 예를 들면  -Cl, -Br, -F, -OSO 3 H, -SSO 3 H, -OCOCH 3 , -OPO 3 H 2 , -OCO-C 6 H 5 , -OSO 2 -C 1 ~C 4  알킬이다. 
A는  
   
   
또는 
   
이다. 
   
(Ⅲ) 
상기식에서 R 4 , R 5 , R 6 , R 7  은 서로 독립적으로 수소, 메틸, 에틸, 페닐, 할로겐, 메톡시, 에톡시, 하이드록시, 우레이도, 설포, 메틸아미노, 에틸아미노, 설파모일, 카르복시기이고  Me는 금속이온, Y는 할로겐원자, Q는 비닐기 또는 일반식 -CH 2 CH 2 -L 로서 , L은 알칼리 조건하에서 쉽게 제거될 수 있는 리빙그룹이다. 예를 들면  -Cl, -Br, -F, -OSO 3 H, -SSO 3 H, -OCOCH 3 , -OPO 3 H 2 , -OCO-C 6 H 5 , -OSO 2 -C 1 ~C 4  알킬 이다. 
A는 
   
   
또는 
   
이다. 
본 발명의 염료조성물은 높은 세탁견뢰도를 갖는다.
Patent KR-20110103510-A (KR)
Inventor: CHO YONG JUN
IPC: E05D3/02
Filed: 2010-03-15
Abstract: 본 발명은 도어 및 도어 프레임의 상부 또는 하부에 장착되어 도어를 개방한 후 자동으로 복귀하도록 구성된 도어힌지에 관한 것으로서, 상기 도어힌지는 토션 스프링에 회전력을 부여하여 도어가 개방된 후 자동으로 복귀하도록 구성된 토션부를 포함하고, 상기 토션부는, 일 단부에는 토션 스프링과 결합되도록 홈이 형성되어 있으며, 타 단부에는 일 방향으로 회전 가능하도록 머리부가 형성되어 있으며, 양 단부 사이에는 원통 형상으로 이루어지고 일 측에 형성된 홈을 구비하는 토션 축, 중공 형상으로 이루어지고 중공 내면에는 원주 방향을 따라 일정한 형상의 홈이 연속적으로 형성되고 중공 외면에는 하나 이상의 돌출부가 형성되는 가이드 랙, 일 단부는 돌출 형상으로 이루어짐으로써 상기 가이드 랙에 형성된 홈에 안착되고, 타 단부는 상기 토션 축의 몸톰부에 형성된 홈에 결합됨으로써 상기 토션 축을 원주방향으로 구속하고 일 방향으로만 회전 가능하도록, 내부에 구멍이 형성된 가이드 랙 키 및 상기 가이드 랙 키에 형성된 구멍에 끼워지는 고정 핀으로 이루어진 가이드 랙 고정부, 상기 가이드 랙 하부에 배치되어 상기 가이드 랙의 상하 이동시 함께 이동하도록 구성된 푸쉬 스프링, 상기 푸쉬 스프링, 가이드 랙, 토션 축이 안착되도록 내부가 비어 있으며,  내부에 축 방향으로 하나 이상의 홈이 형성됨으로써 상기 가이드 랙이 원주방향으로 회전하는 것을 방지하도록 구성된 토션 하우징을 포함하는 것을 특징으로 하는 한다.
Patent KR-20100108218-A (KR)
Title: Switching facility for crossed paths
Inventor: OGURO KEISUKE
IPC: B65G47/61
Filed: 2010-03-16
Abstract: PURPOSE: A conversion facility for an intersection is provided to help smooth passage of a product transfer vehicle at an intersection because the vehicle is supported with a conversion rail for guide as well as a conversion tail for travel. CONSTITUTION: A conversion facility for an intersection comprises a conversion unit which switches between a first conversion state for passing a product transfer vehicle(3) to a first path at an intersection where the first path and a second path cross each other and a second conversion state for passing the vehicle to the second path. Guide rails and travel rails are installed on first entrance and exit of the first path and second entrance and exit of the second path. The guide rails guide rollers provided on the upper part of the vehicle and the travel rails guide and support wheels provided on the lower part of the vehicle. A rotating guide rail(42) and a rotating travel rail(44) are installed in the intersection, and one sides of the rails are pressed from/to guide positions to/from travel positions by a press unit(47) provided on the vehicle.
Patent KR-20110108156-A (KR)
Inventor: JANG SEUNG HO
IPC: B61F3/16
Filed: 2010-03-26
Abstract: 본 발명은 철도차량용 저상대차 차륜 쌍의 회전구속 장치에 관한 것으로; 제1 및 제2차륜의 안쪽면에 각각 형성되는 제1 및 제2내접기어와; 상기 제1 및 제2내접기어에 각각 치합되는 제1 및 제2연동기어가 양단에 일체로 결합되어 연동회전하는 연결샤프트;를 포함하여 이루어지는 것을 특징으로 한다.  
본 발명에 따른 저상대차용 차륜 회전구속 장치를 통하여 기존 일체형 차륜 방식에서와 같은 동역학적으로 안정된 차량 주행이 가능하도록 하고 차륜 마모가 과다하지 않도록 하면서 차량바닥을 레일 면 위 350 mm 이하로 낮출 수 있는 장점이 있다. 특히, 본 발명에 따른 저상대차용 차륜 회전구속 장치는 종래의 회전구속 장치와 비교하여서는 좁은 공간에 설치가 가능하고, 1차 및 2차 현가장치를 모두 설치할 수 있는 방식으로 승차감 및 동적 안전성 제어 측면에서 유리할 뿐만 아니라 구조가 단순하면서도 원하는 높이로의 차량 저상화를 이룰 수 있는 장점도 있다.
Patent KR-20110109334-A (KR)
Title: 맨홀 장치
Inventor: CHUNG JAE HYUN
IPC: E02D29/12
Filed: 2010-03-31
Abstract: 본 발명은 도로 표면과 높이 및 경사도가 일치될 수 있도록 높이와 경사도를 조절할 수 있도록 한 맨홀 장치에 관한 것이다. 
본 발명은 지중에 매립되는 맨홀 장치에 있어서, 지중에 매립되는 몸체(2); 상기 몸체(2)의 상단에 결합되며, 신축 가능한 주름관체로 이루어진 상부 바디(4); 상기 상부 바디(4)의 상단 개구부에 장착되는 지지체(6); 상기 상부 바디(4)의 높이와 경사도를 설정할 수 있도록 지지체(6)와 상기 몸체(2)를 연결하는 연결수단(7); 상기 지지체(6)에 결합되어 내부를 밀폐시키는 덮개(8)를 포함한다.
Patent KR-20110113342-A (KR)
Inventor: LEE JONG SUN
IPC: F02F11/00
Filed: 2010-04-09
Abstract: 본 발명은 헤드 가스켓의 T-조인트부에 더블 하프 비드를 구성함으로써, 더블 하프 비드로 인해 발생되는 갭을 통해 실린더 블록과 실린더 헤드의 거동에 따른 추종성을 증대시킬 뿐만 아니라, 실린더 헤드 혹은 실린더 블록과 상, 하부랜드면에 의해 발생하는 공간부에 의해 액상 실런트의 충전 효과를 증대시키도록 하여 T-조인트부의 기밀성을 높이도록 하기 위한 것으로, 상, 하 동일 형상의 금속판이 대응되게 적층되도록 형성되어 있으며, 상부가 실린더 헤드와 면접하고 하부가 실린더 블록과 면접하며, 측 단이 체인 케이스와 접하는 T-조인트부의 헤드 가스켓에 있어서, 체인 케이스와 접하는 일 측단에서부터 내부 방향-체인 케이스의 공간부 방향-의 가장자리를 따라 일정 경사면을 가지도록 형성되어 있는 하프 비드와; 상기 하프 비드와 반대 방향의 경사면을 가지며, 체인 케이스와 접하는 일 측단에서부터 상기 하프 비드와 평행하게 형성되어 있되, 타 측단은 상기 T-조인트부로부터 소정 거리 떨어진 가장자리와 만나 소멸하도록 형성되는 소멸 비드를 포함하여 구성되는 것을 특징으로 하는 T-조인트부의 더블 하프 비드 구조를 갖는 헤드 가스켓을 제공한다.
Patent KR-20100123601-A (KR)
Title: Dual-bearing reel spool-braking device
Inventor: NAKAGAWA SHOUJI
IPC: A01K89/02
Filed: 2010-04-16
Abstract: PURPOSE: A dual-bearing reel spool-braking device is provided to secure stable spool breaking power by installing a cover member blocking the opening part of a breaking member. CONSTITUTION: A dual-bearing reel spool-braking device comprises: a breaking member(68) which is a barrel shape and is installed one side; a movable member(67) which is fixed to the rotation shaft of a spool and is moved to the breaking member by the centrifugal force due to the rotation of the spool; and a cover member which is installed at one side to block the opening part of the breaking member.
Patent KR-20100116543-A (KR)
Title: Methods and devices for identifying sealing port size
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/34
Filed: 2010-04-21
Abstract: PURPOSE: A method and an apparatus for distinguishing the size of a seal port are provided, in which a working channel is formed in each seal port. CONSTITUTION: A surgical device comprises: a housing(12); and two seal ports expanded through the housing. Each seal port forms a working channel which is penetrated and extended and receives a penetrated instrument. Each working channel has the size different from the other working channel among working channels. Each seal port is related to a visual identifier or a tactile identifier which displays the size of the working channel.
Patent KR-20110129182-A (KR)
Title: Accident record apparatus for the use of a vehicle to recognize day and night and accident record method of the same
Inventor: LEE JI YEON
IPC: B62D41/00
Filed: 2010-05-25
Abstract: PURPOSE: An accident recording device recognizing day time and night time for a vehicle and a recording method thereof are provided to record the clear accident image by storing the color image in day time and the infrared ray image in night time. CONSTITUTION: An accident recording device(100) comprises a photographing portion(C1), an impact sensor(S1), a memory(130) and a controller(120). The photographing portion is installed in the front and rear of the vehicle respectively and the environment is shot. The photographing portion respectively outputs the color images and infrared ray image according to the result of photograph. The impact sensor is respectively installed in the side of the front and rear bumper of a vehicle and senses the external impact. The memory stores the color images or the infrared ray image. The controller stores the infrared ray image in the memory when the accident is generated in the night time.
Patent KR-20100129186-A (KR)
Title: Photocatalyst dispersion liquid and photocatalyst functional product using the same
Inventor: SOGABE KOHEI
IPC: B01J23/30
Filed: 2010-05-26
Abstract: PURPOSE: A photocatalyst element dispersed solution and a photocatalyst functional product using thereof are provided to obtain the photocatalyst element dispersed solution without the solid-liquid separation. CONSTITUTION: A photocatalyst functional product using a photocatalyst element dispersed solution contains a titanium oxide particle, a tungsten oxide particle, and a dispersing medium. The titanium oxide particle is obtained by a sulfate process. The dispersing medium disperses the titanium oxide particle and the tungsten oxide particle.
Patent KR-20100065265-A (KR)
Title: The assembling method of jig type mr fluid damper
Inventor: SUN CHEOL GON
IPC: D06F37/22
Filed: 2010-05-28
Abstract: PURPOSE: An assembling method of a jig type MR fluid damper is provided to enhance the assembling performance of a damper by installing coil between the axial radius direction of an out-cylinder and a rod and injecting MR fluid between the axial radius direction of the coil and the rod. CONSTITUTION: An assembling method of a jig type MR fluid damper comprises the following steps. A rod integrated unit is made by assembling the rod of a MR fluid damper and each rod component. The MR fluid is injected through the inlet of the rod integrated unit. The rod integrated unit is fixed with jigs and nuts to finish MR fluid injection. The inlet is firmly locked with a screw bolt in order to prevent the outflow of the MR fluid. The rod integrated unit is assembled to a cylinder.
Patent KR-20110130894-A (KR)
Title: Manufacturing equipment of ion exchange membrane
Inventor: KIM YOUNG TAE
IPC: B05D1/26
Filed: 2010-05-28
Abstract: PURPOSE: Manufacturing equipment for ion exchange membrane is provided to manufacture ion exchange membranes by large scale, and improve the drying efficiency of material remarkably by using an aluminum heater as the heating unit of a drying module. CONSTITUTION: Manufacturing equipment for ion exchange membrane comprises: a solution coating module(10) consisting of a solution coating unit(11) which coats solution on the top of material; a blade module(20) consisting of doctor blades(21) which are installed behind the solution coating unit continuously and forming a thin coating layer on the surface of the material by thinly spreading the coated solution, and a blade pad(22) which is located under the doctor blade; and a drying module(30) consisting of a heating chamber(31) which is continuously installed behind the blade module and heats the coating layer to bond with the surface of the material, and a heating unit(32) which is located the opposite site of the heating chamber.
Patent KR-20110138994-A (KR)
Title: Joint flange for pipe connection
Inventor: HWANG DONG WOO
IPC: F16L23/032
Filed: 2010-06-22
Abstract: PURPOSE: A joint flange for combining a pipe is provided to prevent the leakage of refrigerant by improving the fastening force of joint flange and pipe through the installation of a metal reinforcing member. CONSTITUTION: A joint flange for combining a pipe comprises a plastic flange body(120) and a metal reinforcing member(140). The body has a pipe combining hole(122) and a joining member combining hole(124). The pipe is inserted into the pipe combining hole. The joining member combining hole is separated from the pipe combining hole at a constant interval. The joining member is combined in the joining member combining hole. The metal reinforcing member is combined in the flange body. The annular supporting portion(142) of the reinforcing member protects the circumference of the pipe inserted into the pipe combining hole.
Patent KR-20110139597-A (KR)
Title: Lens assembly and camera module
Inventor: JUNG JIN HWA
IPC: H04N5/225
Filed: 2010-06-23
Abstract: PURPOSE: A lens assembly and a camera module are provided to simplify a manufacturing process by removing bond coating and curing processes. CONSTITUTION: A receiving unit is formed in a barrel(115). A lens is inserted into the receiving unit. A first thread(210) is formed on the outer side of a ring(200). The ring is screwed with the inner side of the barrel. The first thread increases the area of the ring. The ring blocks the reflection of light inputted to the inside of the barrel.
Patent KR-20120005719-A (KR)
Title: System and method for message transmission based on session
Inventor: CHOI WOO YONG
IPC: H04L12/58
Filed: 2010-07-09
Abstract: PURPOSE: A session based message transfer system and method thereof are provided to manage the state of an MSRP session and to apply a buffering list method using an MSRP session ID. CONSTITUTION: A session relay server(300) stores a transmission message of a second terminal(200) through NAT(Network Address Translation) according to the MSRP(Message Session Relay Protocol) session forming of a first terminal. The session relay server transmits the transmission message to the second terminal on a configuration list in case the transmission message is received through the MSRP(Message Session Relay Protocol) of the second terminal. A messenger server(400) transmits the transmission message to the session relay server.
Patent KR-20120007379-A (KR)
Title: Method for manufacturing semiconductor package substrate
Inventor: KIM SEUNG WAN
IPC: H01L21/60
Filed: 2010-07-14
Abstract: PURPOSE: A method for manufacturing a semiconductor package substrate is provided to prevent the damage of a metal post by the stripper composition of a strong base by eliminating an existing dry film stripping process. CONSTITUTION: A base substrate(101) having a connection pad(102) is prepared. A solder resist(103) is formed on the base substrate having the connection pad. A foamed resin layer(107), having an opening for metal post formation on the solder resist, is formed. A metal post(108) is formed at the opening. The foamed resin layer is removed.