baber/WOPTO huggingface dataset:
Patent KR-20110084804-A (KR)
Title: System for dual resolution data transmission of wireless internet based car blackbox
Inventor: SHIM JAE RYONG
IPC: B62D41/00
Filed: 2010-01-18
Abstract: PURPOSE: A black box system for a vehicle for transmitting low resolution and high resolution image information to a remote place is provided to recognize circumferences in case of low resolution and to utilize as analysis data in case of high resolution by transmitting a low resolution image in real time and a high resolution image after that using dual codec. CONSTITUTION: A black box system for a vehicle for transmitting low resolution and high resolution image information to a remote place includes: an accident occurrence information generation unit(110) generating accident occurrence information by obtaining location information from a location information generation unit(10) and impact direction information from an impact computation unit(30); a text message generation unit(120) generating the accident occurrence information into a text message; a camera interface unit(130) capturing an image photographed by a camera in high resolution and low resolution; a codec memory unit for a high resolution image(140) storing the captured high resolution image in H.264 codec; a coder unit for a high resolution image(150) coding the stored high resolution image; a memory buffer unit for a high resolution image(160) storing the coded high resolution image in the circular buffering type; a codec memory unit for a low resolution image(170) storing the captured low resolution image in MPEG4 codec; a coder unit for a low resolution image(180) coding the stored low resolution image; a memory buffer unit for a low resolution image(190) storing the coded low resolution image in the circular buffering type; an image transmitting interval control unit(200) transmitting the text message, the low resolution image and the high resolution image at the certain intervals; a radio transmission unit(210) transmitting the text message, the low resolution image and the high resolution image to an operation center server; and a central control unit(220) connected with each unit for the overall control.
Patent KR-20110086451-A (KR)
Title: Dice
Inventor: JO CHA KYONG
IPC: A63F9/04
Filed: 2010-01-22
Abstract: PURPOSE: Dice are provided to be used in a dark place and to give an aesthetical effect to a user. CONSTITUTION: Dice comprise: a die main body(20); a movable member receiving unit(100) which forms an empty space inside thereof and is prepared in the die main body; a movable member(110) which is accepted into one among a plurality of groove portions by self-weight thereof; a plurality of lighting-emitting units(120) which are installed to correspond to each side of the die main body and in which electric power supply is determined by the movable member; and a power supply unit(130) which is installed to the die main body and supplies power to a plurality of light-emitting unit.
Patent KR-20110087111-A (KR)
Inventor: HEO MIN
IPC: B60R11/02
Filed: 2010-01-25
Abstract: PURPOSE: An upgrade system and a method of AVN head part using Bluetooth are provided to check transmission state and upgrade completion information. CONSTITUTION: An upgrade system of AVN head part using Bluetooth comprises a Bluetooth module(310), a Bluetooth processing part(320), and an OS processing part(330) and an application processing part(340). The Bluetooth module performs data communications according to Bluetooth protocol. The blue tooth processing part stores the data which is from the mobile communications terminal through the Bluetooth module. The OS processing part manages the application update program. The application processing part updates the application program from the data saved in the blue tooth processing part.
Patent KR-20100089039-A (KR)
Title: Dual stage intra-prediction video encoding system and method
Inventor: GARG ATUL
IPC: H04N19/50
Filed: 2010-02-02
Abstract: PURPOSE: A dual stage intra-prediction video encoding system and a method thereof are provided to facilitate the controlled use of resources flexibly. CONSTITUTION: Indication of a prediction mode level is received(501), and the encoding type is judged according to the prediction mode level(502). The encoding of the type is performed(503), and the indication of the prediction mode level can be programmed. The indication of the prediction mode level is based on user input, and is associated with the programmable encoding type determination point of time.
Patent KR-20110090363-A (KR)
Title: Curtain wall
Inventor: SONG MEUNG JIN
IPC: E04B2/96
Filed: 2010-02-03
Abstract: PURPOSE: A curtain wall is provided to increase the support strength of vertical members by directly supporting outer wall panels to the vertical members and horizontal members. CONSTITUTION: A curtain wall comprises vertical members(10) and horizontal members(30). The vertical members, each having a vertical member head extended from a vertical member body, are coupled to a building frame so that the vertical member heads face outer wall panels(40). The horizontal members, each having a horizontal member head extended from a horizontal member body, are installed so that the front surfaces of the horizontal member heads are flush with the front surfaces of the vertical member heads. The outer panel walls are installed with the rear sides supported against the front sides of the horizontal and vertical member heads.
Patent KR-20110091217-A (KR)
Title: Extreme ultra violet mask and method of manufacturing the same
Inventor: MOON JAE IN
IPC: H01L21/027
Filed: 2010-02-05
Abstract: PURPOSE: EUV(Extreme Ultra Violet) reflective mask and a forming method thereof are provided to simplify a mask manufacturing process by changing the structure of an EUV mask. CONSTITUTION: A multi thin film(115), which includes a plurality of trenches(120), is included on the top of a quartz substrate. The multi thin film includes molybdenum(105) and silicon(110). Forty molybdenum and forty silicon are alternatively laminated on multi thin film which is exposed in a trench. A quartz substrate is exposed in the trench. A method for manufacturing a EUV mask comprises a step which forms the multi thin film on a quartz substrate and a step which forms the trench by etching the multi thin film.
Patent KR-20110096188-A (KR)
Title: Sytem and that method, utilizing input device of mobile phone as an external input device of personal computer
Inventor: OK EUN HO
IPC: G06F15/16
Filed: 2010-02-22
Abstract: PURPOSE: A system for using an input device of a mobile terminal as a computer input device and a method thereof are provided to use the input device of the mobile phone in a computer by using an external connection server and an external connection client. CONSTITUTION: An external connection server(21) is built in the inside of a mobile phone. The external connection server receives data by controlling the mobile phone input device(20). The external connection server transceives the data by controlling the communication device(22) of the mobile phone. An external connection client(25) is built in the inside of the computer. The external connection client transfers the data to the program(26) and transceives the data by controlling the communication device(24) of the computer.
Patent KR-20110096736-A (KR)
Title: 얄은 막이 설치된 용기, 및 용기뚜껑.
Inventor: LEE SOUNG SAM
IPC: B65D83/00
Filed: 2010-02-23
Abstract: 본 발명은 용기 내부에 풍선이나 얄은 막을 이용하여 얄은 막에 한방향으로만 흐르게 하는 기구를 부착하고 이를 용기바닦에 혹은 용기뚜껑에 부착하여 용기의 복원력에 의해 용기내의 내용물이 완전이 배출되는 구조를 이루고 용기자체의 복원력에 의해 얄은 막이 부풀어 올라 용기내의 내용물을 밀어 밖으로 배출시킬 수 있는 구조를 이루는 용기, 내용물, 내용물 배출구, 얄은 막, 한방향으로만 흐르게 하는 기구, 배출공, 흡입공 등이 일체로 된 것이 특징인 용기에 관한 것이다. 
       
     용기, 뚜껑, 풍선, 공기, 기구, 배출공, 흡입공, 배출관 압력, 무게, 튜브.
Patent KR-20110096944-A (KR)
Inventor: PARK JONG MUN
IPC: H01L21/66
Filed: 2010-02-24
Abstract: 본 발명은 다수의 칩 엘이디가 형성된 스트립에서 불량 판정된 불량품만 자동으로 컷팅시켜 제거함으로써 작업능률이 향상될 수 있도록 한 칩 엘이디 스트립의 불량품 제거장치에 관한 것이다. 
본 발명은 복수의 상부 컷터(5)와, 상기 상부 컷터(5)를 승강시키는 작동수단(6)이 장착된 상부 본체(4); 상기 상부 본체(4)를 승강시키는 구동부(7); 상기 상부 본체(4)의 하부에 위치되며, 칩 엘이디 스트립(S)이 고정되는 스트립 가이드(3); 상기 스트립 가이드(3)와 하부 컷팅대(22)가 장착된 하부 본체(2); 상기 상부 본체(4) 및 상부 컷터(5)의 승강 작동을 제어하는 제어부를 포함한다.
Patent KR-20110101611-A (KR)
Inventor: CHO TAE SIK
IPC: B05D7/22
Filed: 2010-03-09
Abstract: 본 발명은 상수도용 주물 곡관의 도장 방법에 관한 것이다. 
본 발명은 상수도용 주물 곡관의 도장 방법에 있어, 상기 주물 곡관의 내벽과 외벽을 에폭시를 통해 25-35 ㎛로 전착도장을 수행하는 전착도장단계; 상기 전착도장단계 후 170-190℃에서 19-25 분 건조시키는 1차 소부건조단계; 상기 1차 소부건조단계 후 상기 주물 곡관의 내벽을 분말화 된 에폭시를 통해 270-400 ㎛로 분체 도장하는 분체도장단계; 상기 분체도장단계 후 170-190℃에서 20-25 분 건조시키는 2차 소부건조단계를 수행하여서 된다. 
본 발명은 주물 곡관의 도장시 주물 곡관의 내부와 외부를 먼저 도장하고 순차적으로 내부 도장을 추가함에 따라 도장층이 주물 곡관의 내부에 안정되게 접착될 수 있어 내구성을 크게 증대시키는 효과가 있다. 
또한, 주물 곡관을 도장하는 전착도장과 분체도장이 자동화 라인에 설치될 수 있도록 함에 따라 주물 곡관의 대량 생산 및 이에 따른 비용이 크게 절감될 수 있도록 하는 효과가 있다.
Patent KR-20110101875-A (KR)
Inventor: LEE CHANG GOO
IPC: H01L21/8242
Filed: 2010-03-10
Abstract: 본 발명은 셀어레이 내부와 셀어레이의 가장자리에서 패턴을 균일하게 형성할 수 있는 반도체장치 제조 방법을 제공하기 위한 것으로, 본 발명의 반도체장치 제조 방법은 제1영역(셀어레이)과 제2영역(서브워드라인 및 센스앰프)이 정의된 기판 상에 식각대상층을 형성하는 단계; 상기 식각대상층 상에 상기 제1영역을 선택적으로 노광하여 제1개구를 갖는 제1감광막패턴을 형성하는 단계; 상기 제1감광막패턴의 표면에 차광막을 형성하는 단계; 상기 차광막이 형성된 제1감광막패턴 상에 상기 제1영역과 제2영역을 동시에 노광하여 복수의 제2개구를 갖는 제2감광막패턴을 형성하는 단계; 상기 제1감광막패턴과 제2감광막패턴을 식각장벽으로 하여 상기 식각대상층을 식각하여 복수의 패턴을 형성하는 단계를 포함하고, 상술한 본 발명은 차광막 또는 네가티브형 감광막을 이용하여 셀어레이 이외의 영역을 보호한 상태에서 셀어레이와 셀어레이 이외의 영역을 동시에 노광하므로써 패턴 균일성을 확보할 수 있는 효과가 있다. 이에 따라, 셀어레이의 가장자리에서 패턴의 불량을 방지하여 수율을 향상시킬 수 있는 효과가 있다.
Patent KR-20110103539-A (KR)
Title: 벌꿀 밀려기
Inventor: KANG SUNG GUE
IPC: A01K59/04
Filed: 2010-03-15
Abstract: 본 발명은 벌꿀 채밀기용 밀려기에 관한 것으로 더욱 바람직하게는 벌꿀을 채밀하여 담은 벌꿀을 배출하는 과정에서 걸러주는 기기를 밀려기라 함 인체에 무해한 합성수지로 성형함으로서 인체에 위생적으로 무해한 용기를 제공하기 위한 것이다 
     그 구성은 상부가 개방된 사각 원통형의 구조를 갖고 그 안에는 걸럼망 스텐레스 채반을 올려 놓아 벌꿀이 잘 배수되고 걸러주는 역할을 함에 있는 기기에 있어 지금까지는 아연철판 함석이나 아주 얇은 스텐으로 하여 제작할때 납땜으로 인체에 아주 나쁜 식품용기로 제작 공급하였으나 이제는 인체에 무해한 합성수지로 성형하여 벌꿀 밀려기기인 케이스 식품용기를 제공한다 
       
     벌꿀 밀려기, 케이스, 스텐레스 채반
Patent KR-20110103604-A (KR)
Inventor: PARK CHANG SEO
IPC: A61K8/97
Filed: 2010-03-15
Abstract: 본 발명은 식물 추출물을 주요 활성성분으로 함유하는 화장료 조성물에 관한 것으로, 본 발명의 화장료 조성물은 산조인, 애기물싸리, 개승마 추출물로부터 선택된 1 종 이상을 주요 활성성분으로 함유함으로써 우수한 미백, 주름개선, 노화방지 등의 효과를 제공한다.
Patent KR-20110104364-A (KR)
Inventor: JEONG HONG GI
IPC: C23C14/54
Filed: 2010-03-16
Abstract: 스퍼터 장치가 개시된다. 본 발명의 스퍼터 장치는, 챔버; 챔버의 내부 공간에 배치되어 증착 대상물인 기판에 증착 물질을 제공하는 타겟; 및 챔버의 내부 공간에 설치되며, 기판이 배치된 영역으로 자기장을 형성시켜 타겟을 통해 기판의 표면에 형성되는 박막을 직접 또는 간접적으로 가열시키는 유도가열 히터유닛을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 기판에 박막을 증착하기 위한 챔버 내에서 기판을 가열하지 않고 박막만을 가열하도록 함으로써 기판의 불량 발생을 방지함과 더불어 박막 증착 효율을 종래보다 향상시킬 수 있도록 하며 유지 보수를 한층 쉽게 할 수 있다.
Patent KR-20110117274-A (KR)
Inventor: LEE SANG MIN
IPC: A23L11/20
Filed: 2010-04-21
Abstract: 본 발명은 청국장 과자를 제조하는 과정에서 인체의 유익한 다향한 익균과 고초균이라는 바실리스 서브틸리스가 파괴 되지 않도록 활성 청국장 생과자를 제조하는 방법으로 발효 시킨 생청국장.정제수.천연응고제(찹쌀.벌꿀.물엿.조청)등을 일정 비율로 혼합 및 분쇄 희석 시켜 농축액을 만들어 청국장 분말과 혼합 반죽하여 전통 떡살 문양을 이용해 과자 형태로 성형하고 60도 이하의 온도에서 2~3일 건조 시킨 후 다시 농축액에다 과자 성형을 10~20초 담그었다 꺼내어 60도 이하의 온도에서 2~3일 숙성및 건조 시켜 제조하는 것이다.
Patent KR-20100059751-A (KR)
Title: Ic chip
Inventor: KIM JAE HYUNG
IPC: H04B1/40
Filed: 2010-04-23
Abstract: PURPOSE: An IC chip having the excellent security is provided to process financial transaction using a predetermined digital bankbook in a shadow account type. CONSTITUTION: A financial transaction list storing unit(120) stores transaction detail information corresponding to the digital bankbook account number. An IC chip interface processes the input-output of financial transaction related transceiver data using the digital bankbook through the mobile terminal. A processing unit controls the output of the digital bankbook account number information stored through the IC chip interface in the account information storage. The processing unit stores the transaction detail information inputted through the IC chip interface in the financial transaction history storage.
Patent KR-20110118970-A (KR)
Title: Polypropylene composition with very high rigidity and impact strength
Inventor: JUNG SANG HO
IPC: C08K7/14
Filed: 2010-04-26
Abstract: PURPOSE: A polypropylene resin composition is provided to improve rigidity and impact strength and to enable use for the parts for electronics, the parts for IT products, and the parts for vehicles. CONSTITUTION: A polypropylene resin composition comprises 25.0~60.0 weight% of a polypropylene resin, 30.0~50.0 weight% of glass fiber, 5.0~30.0 weight% of nylon, and 5.0~20.0 weight% of compatibilizer. The melt index of the polypropylene resin is 1~50 g/10 minute. The nylon resin is nylon 6, and nylon 66 or nylon 6 /66 as a mixture thereof. The compatibilizer is a maleic anhydride-grafted ethylene propylene copolymer, a maleic anhydride-grafted polypropylene copolymer, or a maleic anhydride-grafted alpha-olefin copolymer.
Patent KR-20110027537-A (KR)
Title: Apparatus for manufacturing semiconductor device
Inventor: PARK RAE MAN
IPC: H01L21/203
Filed: 2010-04-27
Abstract: PURPOSE: A semiconductor device manufacturing apparatus is provided to ensure high quality of CIGS light absorption layer by spraying plasma gas to a target so as to prevent the target contaminated by the reactive gas of a chamber. CONSTITUTION: A semiconductor device manufacturing apparatus(100) comprises a target(132), a reactive gas injector(152), and a nozzle(164). The target is formed on the top of a chamber(110) which faces a chuck(120) loading a substrate(10) in the bottom of the chamber. The reactive gas injector sprays reactive gas, which reacts with the material sputtered from the target, onto the substrate. The nozzle sprays plasma gas for sputtering the target, and the nozzle has a gap(162) to the target, an edge ring that surrounds the target and comprises a metal angle which is bent from the lateral side to the lower flat face of the target, and a shield(166) that surrounds the exterior of the angle.
Patent KR-20110122476-A (KR)
Title: Method for improving the rate of pepsin digestion of cell mass
Inventor: PARK JONG HO
IPC: C12P13/00
Filed: 2010-05-04
Abstract: PURPOSE: A method for improving pepsin digestion rate of cell mass is provided to be used as a feed for animals and fishes. CONSTITUTION: A method for improving pepsin digestion rate of cell mass comprises a step of pressing steam to the cell mass. The cell mass is lysine cell mass or glutamic acid cell mass. The pressure is 2.0-6.0 kg/cm^2. The cell mass is treated with thermal resistant amylase. The thermal resistant amylase is used in 0.01-10 wt% based on the cell mass. The cell mass is prepared by fermenting molasse and raw sugar with Corynebacterium glutamicum.
Patent KR-20110124091-A (KR)
Title: Slide hinge device and assembly method thereof
Inventor: KIM BYUNG HAN
IPC: H04M1/02
Filed: 2010-05-10
Abstract: PURPOSE: A slide hinge apparatus and assembling method thereof are provided to improve stability and reliability and to minimize the size of a slide hinge apparatus. CONSTITUTION: An actuator(300) is offered to a second slide hinge unit. The actuator is elastically contact to a guide slot. The actuator supplies elastic force in the sliding of a first slide hinge unit. A bearing member(220) is offered to the first slide hinge unit. The bearing member supplies a bearing surface between the guide slot and the actuator.
Patent KR-20110124977-A (KR)
Title: Apparatus for coating steel sheet with variable capacity
Inventor: JIN YONG HEE
IPC: C23C26/00
Filed: 2010-05-12
Abstract: PURPOSE: An apparatus for coating a steel sheet with variable capacity is provided to maintain the stable sedimentation of a coating roll by controlling the amount of a coating solution inside a drip pan. CONSTITUTION: An apparatus for coating a steel sheet with variable capacity comprises a drive unit, a moving unit, and an expansion unit. The drive unit comprises a wheel(41) and screw threads(40). The wheel is formed under a drip pan and is coupled to a drive motor shaft(42) connected to a drive motor(43). The screw threads are coupled to the outer surface of the wheel. The moving unit comprises a guide shaft(18) and an upper plate(24). Guiding screw treads(19) are formed in the guide shaft. The upper plate is connected to the top end of the guide shaft. The expansion unit comprises connection shafts(17), a tube plate, and a tube(21). The connection shafts are connected to the guide shaft. The tube plate is coupled to the connection shafts. The tube is connected to the tube plate and is coupled to the upper plate and a lower plate(28).
Patent KR-20110125907-A (KR)
Title: Dowel bar setting-frame of slab joint
Inventor: LEE SANG RYEONG
IPC: E04B1/61
Filed: 2010-05-14
Abstract: PURPOSE: A dowel bar mounting frame of a slab junction is provided to easily attach and detach a dowel bar in the concrete wall surface by installing a dowel bar installation frame in stead of a dowel bar. CONSTITUTION: A dowel bar mounting frame of a slab junction comprises a first mounting portion(10), a second mounting portion(20), first and second connecting members(30) and a third mounting portion(40). The first mounting portion comprises a plurality of first bars(100), a pair of first rings(110) and a pair of first connecting members(120). The second mounting portion comprises a second bar(200), a second ring(210) and a second connecting member(220). The third mounting portion comprises a third bar(400), a third ring(410) and a third connecting member(420).
Patent KR-20110129023-A (KR)
Title: Sealing unit for a shock absorber
Inventor: HYUN MYUNG HWA
IPC: F16F9/36
Filed: 2010-05-25
Abstract: PURPOSE: A seal unit of a shock absorber is provided to shorten the time to be required to inject the fluid by generating the whirlpool when injecting the gas and oil. CONSTITUTION: A seal unit of a shock absorber comprises a rod guide(21) and an oil seal. A fluid injecting grooves(21a,21b) is formed in the peripheral surface of the rod guide. When injecting the fluid inside a tube in the manufacturing of a shock absorber, the fluid injecting groove passes through the injected fluid. The fluid injecting groove is formed in the peripheral surface of the rod guide over one. In the inner surface of the fluid injecting groove, a helix uneven portion(21c) is formed. The oil seal covers the rod guide and prevents the leak of the oil.
Patent KR-20110131509-A (KR)
Title: Forming method of multi-layered metal-silicide nanocrystal floating gate
Inventor: YOON JONG HWAN
IPC: H01L27/115
Filed: 2010-05-31
Abstract: PURPOSE: A method for forming a multilayer metal-silicide nanocrystal floating gate is provided to form nano crystal layer into the same size by forming a multilayer metal-silicide nano crystal layer through a thermal process at a time. CONSTITUTION: A tunneling insulating layer(110) is formed on a substrate. A first oxide silicon layer(120a) is formed on a tunneling insulating layer. A first metal thin film layer(130) is deposited on the first oxide silicon layer. A second oxide silicon layer(120b) is formed on the first metal thin film layer. A control insulation layer(140) is formed on the second oxide silicon layer.
Patent KR-20100132922-A (KR)
Title: Error correcting codes for increased storage capacity in multilevel memory devices
Inventor: AMATO PAOLO
IPC: G06F11/10
Filed: 2010-06-09
Abstract: PURPOSE: An error correcting codes for increased storage capacity in multilevel memory devices are provided to select parameters which increase the storage capacity of a cell matrix while maintaining desirable operating properties. CONSTITUTION: An external code sequence is generated based on partial input data by using an external encoder(608), and an internal code sequence is generated based on the partial external code sequence by using an internal encoder(612). The internal code sequence includes first parity information bits and second non-parity information bits. The second non-parity information bits are described in fourth non-parity cells of the non-volatile memory device(616).
Patent KR-20110134977-A (KR)
Title: Mobile apparatus for measuring circularity
Inventor: PARK CHEOL MIN
IPC: G01B5/08
Filed: 2010-06-10
Abstract: PURPOSE: A mobile circularity measuring apparatus is provided to grasp the circularity of a pipe according to distance by measuring the circularity together with the distance of the pipe in a longitudinal direction. CONSTITUTION: A mobile circularity measuring apparatus comprises a main body(10) which is inserted into a pipe to be measured, a centering member(20) which is installed on both ends of the main body to locate the main body in the center of the pipe, a diameter measuring unit(30) which contacts the inner wall of the pipe, measures the diameter of the pipe, and perpendicularly crosses the center of the main body in order to measure the circularity of the pipe, and a distance measuring unit(50) which is installed in the main body and measures the insertion distance of the pipe into the pipe.
Patent KR-20110136006-A (KR)
Title: Socket adaptor for programmer
Inventor: CHO SUNG MIN
IPC: H01L21/66
Filed: 2010-06-14
Abstract: PURPOSE: A socket adaptor for a programmer is provided to by soldering a plurality of spring pins with a BGA pattern of a second board and guiding a spring pin through a guide plate of a gripper. CONSTITUTION: A gripper receives a device. A substrate(55) is combined with the gripper. A BGA pattern(54) is formed on the substrate. One end of a spring pin is connected to the BGA pattern. The other end of the spring pin is connected to the device. A guide hole is formed in a guide plate. The spring pin is contacted with the device and elastically moves.
Patent KR-20110136602-A (KR)
Title: Armor materials having shear thickening fluid and method for manufacturing the same
Inventor: YOON BYUNG IL
IPC: B32B23/14
Filed: 2010-06-15
Abstract: PURPOSE: A bullet-proof material having shear thickening fluid and a manufacturing method thereof are provided to improve bullet-proof performance by absorbing and dispersing shock energy. CONSTITUTION: A bullet-proof material(100) having Shear Thickening Fluid comprises a front part(110), a center part(120), and a rear part(130). The front part comprises first fabric layers. The center part comprises second fabric layers having STF. The rear part comprises third fabric layers having STF. The amount of STF impregnated in the second fabric layers is differently set from the amount of STF impregnated in the third fabric layers.
Patent KR-20110137568-A (KR)
Title: Thermoplastic vulcanizates composition having improved foaming formability, and molded article manufactured therefrom
Inventor: CHOI CHANG HYOO
IPC: C08L91/00
Filed: 2010-06-17
Abstract: PURPOSE: A thermoplastic cross-linking elastic composition with improved foaming moldability and molded product based on the same are provided to reduce the destruction of foaming cells and implement a high magnification foaming operation. CONSTITUTION: A thermoplastic cross-linking elastic composition includes 10-60 weight% of ethylene-propylene-diene rubber, 10-60 weight% of paraffin oil, 5-40 weight% of high molten strength polypropylene, 5-40 weight% of olefin block copolymer, 1-30 weight% of organic modified inorganic filler, 0.5-10 weight% of a compatibilizing agent, 0.05-5 weight% of a cross-linking agent, and 0.05-3 weight% of a stabilizer. The extensional viscosity of the polypropylene is between 1.0x10^6 and 1.0x10^7 poise. The content of ethylene norbornene in the ethylene-propylene-diene rubber is between 4.5 and 12 weight%.
Patent KR-20110139379-A (KR)
Title: Implant manufacturing apparatus using amorphous alloys and manufacturing method of the same
Inventor: LEE HO DO
IPC: A61C8/00
Filed: 2010-06-23
Abstract: PURPOSE: An implant manufacturing apparatus by using amorphous alloys is provided to manufacture rapidly with affordable cost. CONSTITUTION: An implant manufacturing apparatus by using amorphous alloys comprises a heating part(20) heating perform consisting of amorphous ally to semi solid state, and a molding part(30) forming a screw thread in the heated perform. The molding part comprises: a first outer mold of which inner side concavely cave in, and in which a first screw thread is formed; a first cylinder moving the first mold; a second mold of which inner side cave in to the opposite direction of the first mold, and in which a second screw thread is formed; a second cylinder moving the second mold.