baber/WOPTO huggingface dataset:
Patent KR-20160032557-A (KR)
Title: Golf guide display device
Inventor: KIM MYUNG SIK
IPC: A63B71/06
Filed: 2014-09-16
Abstract: The present invention provides a guiding line display device for golf having a swing trajectory correction function for increasing efficiency of correcting a swing posture. The present invention relates to a guiding line display device for golf including: a main body having a light irradiation unit; a guiding line generation unit which generates a guiding line for golf based on light emitted by the light irradiation unit; and a clip unit which is formed on one side of the main body to be joined to a cap. The guiding line for golf includes: a golf ball location guiding line in the shape of a half circle; and guiding line which extends from both end portions of the golf ball location guide in different directions.
Patent KR-20160033941-A (KR)
Inventor: LIM YOUNG JAE
IPC: A61G7/018
Filed: 2014-09-19
Abstract: The present invention provides an apparatus for preventing bed sores. The purpose of the present invention is to provide the apparatus for preventing bed sores which can be installed on an existing bed or a medical bed and has a simple structure. The apparatus for preventing bed sores includes: a straight line motion unit which provides straight line motions in the direction of the width on an arrangement plane defined by the directions of the length and the width of a human body while the human body lies down thereon; and a direction change unit which is joined to a straight line motion shaft of the straight line motion unit and changes a motion direction to a vertical direction perpendicular to the arrangement plane.
Patent KR-20150037547-A (KR)
IPC: G06F21/73
Filed: 2014-09-22
Abstract: The present invention provides an apparatus and a method for generating an identification key using the process deviation in a semiconductor process. The location of the edge on a contact gate is controlled to enable the difference of the probability whether or not a transistor gate is short circuited with a drain or a source by the contact to be equal to or less than the defined criticality in order to manufacture the semiconductor. If no specific process is defined for the semiconductor to be manufactured, the short circuit of the drain or the source from the gate is probabilistically occurred by the process deviation. The short circuit is identified through a reading part to generate the identification key.
Patent KR-20160034669-A (KR)
Title: Environment monitoring apparatus and method for vehicle
Inventor: YOON HYUNG SIK
IPC: B60R1/08
Filed: 2014-09-22
Abstract: The present invention relates to an apparatus and a method for ambient monitoring of a vehicle and, more specifically, to an apparatus and a method for ambient monitoring of a vehicle, which enable to easily monitor surroundings of the vehicle and easily determine the position of an obstacle around the vehicle. According to an embodiment of the present invention, the apparatus for ambient monitoring, comprises: an image obtaining unit which obtains an image with respect to one or more directions around the vehicle; an image generating unit which generates an ambient image with the vehicle as the center using the obtained image; an obstacle sensor which detects an obstacle positioned around the vehicle; a display unit which displays an area from the vehicle to the obstacle among the ambient image via a display area having a predetermined size; and a monitoring image controller which adjusts magnification to allow the area from the vehicle to the obstacle to have the same size as the display area.
Patent KR-20160035272-A (KR)
Inventor: KIM TAE WOOK
IPC: G02B5/20
Filed: 2014-09-23
Abstract: The present invention relates to a colored photosensitive resin composition, a color filter produced thereby, and liquid crystal display device comprising the color filter. More specifically, the present invention relates to a colored photosensitive resin composition which contains ethoxylate epoxy acrylate compound having photocurable properties, and additionally includes a colorant, a binder resin, a photopolymerizable monomer, a photopolymerization initiator, and a solvent. The present invention further relates to a color filter produced thereby and a liquid crystal display device comprising the color filter. The colored photosensitive resin composition can reduce luminance and yellowing, exhibits superior coloring properties, adhesiveness to base materials, and reliability. Further, the composition of the present invention shows fast development speed without debris. Thus, the composition can be useful for the high-quality color filter and the liquid crystal display device comprising the same.
Patent KR-20160035863-A (KR)
Title: multiple Workpieces cutting device using sequential shuttle
Inventor: BAE KI HO
IPC: B23P17/02
Filed: 2014-09-24
Abstract: The present invention relates to an apparatus for cutting a plurality of workpieces using a sequential shuttle method, and more specifically, to an apparatus for cutting a plurality of workpieces using a sequential shuttle method, which can perform removal of an ejector pin formed at a bracket and a tap and drill process by a single process, and can improve productivity by shortening waiting time of a worker by performing mounting and processing of the workpiece sequentially using a plurality of beds. Also, the apparatus includes: a plurality of jigs to fix the workpieces after loading the workpieces; a plurality of loading part which has an upper part combined to the jig, and transfers the workpiece in an Y-axis direction if the workpiece is fixed to the jig; a plurality of processing parts which is installed with a ′T′-shaped rotation tool having different diameters to process the workpiece fixed to the loading part transferred in the Y-axis direction among the plurality of loading parts; and a transfer part to transfer the processing part in an X-axis, Y-axis and Z-axis direction. The loading part returns in the Y-axis direction when the processing of the workpiece fixed to an upper part is finished by the processing part. The plurality of loading parts is transferred by the sequential shuttle method, wherein, when one loading part returns in the Y-axis direction after processing, another loading part is transferred in the Y-axis direction after the workpiece is fixed.
Patent KR-20160037332-A (KR)
Inventor: LEE JUNG MIN
IPC: G06Q50/10
Filed: 2014-09-26
Abstract: Disclosed are a method and a system for providing video contents and additional contents associated with video contents via a social platform, and a recording medium therefor. The method for providing contents realized by a computer is directed to a method for distributing video contents in a contents platform set up on the social platform which provides a social service. The method comprises the following steps: managing the information associated with a social network between users of the social service; and providing the video contents via the social service by using the social network. The step of providing the video contents may comprise the step of exposing additional contents associated with the video contents on a contents page in which the information about the video contents is included. By setting up a video distribution platform on a social platform and providing the video service associated with the social network, the present invention is designed to activate the video service via a new distribution channel.
Patent KR-20160040784-A (KR)
Title: Organic compound and organic electroluminescent device comprising the same
Inventor: SON HYO SUK
IPC: C09K11/06
Filed: 2014-10-06
Abstract: The present invention relates to an organic electroluminescent device, with the improved properties such as light emitting efficiency, driving voltage, durability, and the like, by comprising an organic compound with excellent thermal stability, hole transporting ability, electron blocking ability, light emitting ability, and the like in at least one species of an organic layer. The compound is represented by chemical formula 1.
Patent KR-20150044819-A (KR)
IPC: H01L21/027
Filed: 2014-10-16
Abstract: Provided in the present invention is an apparatus which is an imprint apparatus performing imprinting process forming a pattern on a substrate by using a mold comprises a heating unit heating an area on the substrate going to be imprinted, and formed to change the area by the same; and a processing unit formed to determine one area from a first area and a second area going to be imprinted as an area going to be imprinted first, and determine the other area as an area going to be imprinted after, wherein the influence on the other area in case that the heating unit transforms one area is less than the influence on on area in case that the heating unit transforms the other area.
Patent KR-20150060513-A (KR)
Inventor: TANAKA TADAYOSHI
IPC: H01M4/48
Filed: 2014-10-22
Abstract: The present invention relates to an a negative electrode active material layer for a lithium secondary battery, a manufacturing method thereof, and a lithium secondary battery comprising the same. The negative electrode active material layer comprises: a negative electrode active material comprising a silicon-based active material and a carbon-based active material; and a binder comprising amine salt of polyacrylic acid having a hydroxyl group. The present invention provides a negative electrode active material layer for a lithium secondary battery, a manufacturing method thereof, and a lithium secondary battery comprising the same, comprising a silicon-based active material as a negative electrode active material and improving in cycle durability of a lithium secondary battery at the same time.
Patent KR-20160048527-A (KR)
Inventor: KIM TAE SU
IPC: H01M4/139
Filed: 2014-10-24
Abstract: The present invention relates to a cutting method of an amorphous battery, a separator produced thereby, and a battery comprising the same. The cutting method of an amorphous battery comprises the steps of: putting an electrode; notching an upper portion and a lower portion of the electrode; and cutting the notched electrode into a unit electrode by radiating laser on the notched electrode. The present invention can cut a separator for a battery so as to have a stable cutting surface when being compared to a conventional physical cutting method. The stable cutting surface does not obtained by the conventional physical cutting method.
Patent KR-20160057731-A (KR)
Inventor: KIM SEON TAE
IPC: G02B5/32
Filed: 2014-11-14
Abstract: The present invention relates to a lamp for producing a hologram image for a vehicle. The lamp includes a light source; a hologram storing medium in which hologram information is written; a reflection plate which reflects light generated from the light source to the hologram storing medium; and a shield member which guides the irradiation of the light generated from the light source to the reflection plate. So, the lamp with excellent visibility and aesthetic properties can be provided.
Patent KR-20160058377-A (KR)
Inventor: KIM JONG HYEE
IPC: B63H16/04
Filed: 2014-11-15
Abstract: When using power, a rechargeable drill is used, and a drill flexible beat extends in a pipe attached to a key. Moreover, after a drill shaft passes through the pipe, the drill shaft is connected to a propeller to obtain thrust. Without power, an ellipse elastic body made of a component fiberglass leaf spring or a straight muscle training machine is rolled by a foot to obtain thrust in a combined non-powered and powered boat.
Patent KR-20160059344-A (KR)
Title: Fermented grain and the manufacture method that grain which remove hypodermis cell uses microorganism
Inventor: SHIN SOO JEONG
IPC: A23L7/104
Filed: 2014-11-18
Abstract: The present invention relates to a method for manufacturing fermented grains of which the pericarp is removed by using microorganisms. Since the fermented grains manufactured by the present invention make a texture, a stubborn weakness of whole wheat, better and keep rice embryos of the whole wheat so as to prevent the loss of nutrients, the present invention can provide rice having a good taste, which is good for health.
Patent KR-20160061527-A (KR)
Inventor: KIM BUEM JOON
IPC: H01L21/027
Filed: 2014-11-21
Abstract: The present invention relates to a method for forming a pattern on the surface of a nitride semiconductor by using a lithography process and laser. A metal, oxide or polymer pattern is formed on the surface of a nitride semiconductor to which the laser is incident, via photolithography, laser interference lithography, nano-implant or nanosphere lithography. A surface pattern is formed by differentiating the energy of laser, which is radiated to the nitride semiconductor and is absorbed in the nitride semiconductor, via the pattern formed on the surface of the nitride semiconductor. Accordingly, a pattern is transferred as the nitride semiconductor in an exposed region without a pattern reacts by absorbing the laser. Meanwhile, the pattern is formed on the surface of the nitride semiconductor as laser with a small amount of energy cannot be absorbed in or radiated to the nitride semiconductor in a region with a pattern, thereby differentiating the amount of the reacting nitride semiconductors. Accordingly, the present invention provides a method for forming a pattern uniformly on a nitride semiconductor via a laser using process and a lithography method, which can be applied to a large area, and can provide a surface pattern forming method that can be incorporated as part of a semiconductor process, thereby increasing connection with the semiconductor process. The nitride semiconductor patterning method using laser comprises the steps of: forming a basic pattern on the nitride semiconductor; forming a main pattern by radiating the laser to the nitride semiconductor; and removing the basic pattern on the nitride semiconductor.
Patent KR-20150068296-A (KR)
Inventor: FURUMURA YUJI
IPC: F28D15/00
Filed: 2014-12-03
Abstract: There has been no a small-sized fluid heating/cooling apparatus for heating or cooling a lot of gas of fluid at low cost. According to the present invention, a fluid heat exchanging apparatus can be easily manufactured and can quickly perform heat-change in a narrow space by forming a fluid passage on a plate or a column heated or cooled and connecting structures in which heat-change is performed by allowing the fluid passing through the narrowed passage to vertically hit a side wall of a column in series. The material of the passage may be metal or ceramic, so the fluid heat exchanging apparatus can be manufactured at low cost.
Patent KR-20160072597-A (KR)
Title: Horn switch device for vehicle
Inventor: JUNG DOO SEOB
IPC: B60R21/203
Filed: 2014-12-15
Abstract: A horn switch device for a vehicle is provided. The horn switch device for a vehicle comprises: a steering wheel; an airbag module which is installed to be separated from the steering wheel by a predetermined interval and to be lifted; a conductive contact point member which is formed in the airbag module; a movable magnet which is coupled to the conductive contact point member; and a fixed magnet which is formed in the steering wheel to face the movable magnet and generates repulsive force with the movable magnet. Thus, the present invention simplifies the return structure of the horn switch device.
Patent KR-20160079520-A (KR)
Title: Black box for inquire into cause of sudden acceleration incidents using standard obd interface
Inventor: YOO JUN HO
IPC: B62D41/00
Filed: 2014-12-26
Abstract: The present invention relates to an accident recording device to investigate a cause of sudden unintended acceleration by using a standard OBD communication method, capable of checking whether a driver steps on an acceleration pedal or brake pedal in a sudden unintended acceleration situation by collecting data for the investigation of a cause of sudden unintended acceleration and additionally detecting operational data of the brake pedal, while preventing damage to vehicle information by collecting vehicle data through connection with a DLC of the vehicle but being connected to every vehicle regardless of manufacturers or models through standard OBD2 communication. According to the present invention, the accident recording device includes: a cable (10) connected to the DLC (1) of the vehicle; a braking force sensing unit detecting information to check whether the braking pedal is operated or not; and an external storage collecting and storing driving information of the vehicle (velocity, engine rpm, operational quantity of the acceleration pedal, opening degrees of a throttle valve, a battery voltage, at least one among air pressure and intake flux in an intake manifold, and a pedal position) as well as storing an operational state of the braking pedal, measured through the braking force sensing unit.
Patent KR-20160080263-A (KR)
Title: Lens driving unit and camera module including the same
Inventor: KIM DONG HYUN
IPC: G02B7/09
Filed: 2014-12-29
Abstract: A lens driving device according to an embodiment comprises: a base; a printed circuit board disposed on an upper part of the base, and mounted on the base; a coil disposed on an upper side of the printed circuit board; and a lens barrel having a lower side being in contact with the base. Hollows are respectively formed in the base, the printed circuit board and the coil. The base includes a blocking portion blocking contact between an end portion of each hollow of the printed circuit board and/or the coil and the lower side of the lens barrel.
Patent KR-20160081530-A (KR)
Title: Apparatus and method for image processing that manages images from multiple cameras
Inventor: SHIN MIN HO
IPC: H04N5/217
Filed: 2014-12-31
Abstract: The present invention relates to an image processing device and method for managing images photographed by a plurality of cameras. The image processing device comprises: a communication unit which receives at least one of an image captured or photographed by a camera and key point information of the photographed image, and transmits at least one of information about whether to recommend photographing and image quality information to the camera; a key point extraction unit which extracts the key point information from the image received from the camera; a similarity calculation unit which calculates similarity by comparing the key point information with key point information of at least one of another stored image and still another image received by the communication unit; and a control unit which, based on the similarity, performs at least one of determination of whether to recommend photographing of the image and calculation of the image quality information. Accordingly, images which are photographed or are captured by multiple cameras are compared and similarities therebetween are determined, and thus a photograph which has been already photographed by another camera or another user is prevented from being redundantly photographed or a higher quality photograph is enabled to be photographed, thereby improving efficiency of photographing and quality of a photographed photograph.
Patent KR-20140048198-A (KR)
Inventor: TORREGROSA FRANK
IPC: H01J37/32
Filed: 2012-06-07
Abstract: 본 발명은 
ㆍ펌프 장치(VAC)에 연결된 인클로저(ENV); 
ㆍ상기 인클로저(ENV) 내부에 배치되며 음극으로 편극된(HT) 기판지지대(PPS); 
ㆍ시작부와 말단부 사이에서 길게 형성된 원통형 몸체의 형태로 제작되며 제1 이온화 셀(BC1, ANT1)이 구비된 메인 챔버(PR)를 갖는 플라즈마 공급장치(AP)를 포함하는 이온주입기를 제공한다.   
상기 메인 챔버(PR)에는 기체 투입공(ING)이 구비되고; 
상기 메인 챔버의 종단부(CL)에는 상기 몸체(AP)에 대해서 압력 강하를 일으키기 위한 수두손실 수단이 구비된다.   
또한, 상기 플라즈마 공급장치(AP)는 상기 종단부를 넘어서 배치되는 보조 챔버(AUX)를 포함하는데, 이 보조 챔버는 상기 말단부에서 상기 인클로저(ENV) 내부로 개방되도록 배치된다.
Patent KR-20140047080-A (KR)
Inventor: GROEPPEL PETER
IPC: H02K3/51
Filed: 2012-06-13
Abstract: 본 발명은 전기 발전기에 대한 회전자 엔드-벨(2)에 관한 것이고, 상기 회전자 엔드-벨(2)은 적어도 부분적으로 섬유-강화 플라스틱으로 만들어진다.  또한, 본 발명은 적어도 하나의 그러한 회전자 엔드-벨(2)을 포함하는 회전자(1) 및 전기 발전기(T)에 관한 것이다.  본 발명은 특히 고속 터보 발전기들 내에서 유리하게 사용될 수 있다.
Patent KR-20140037250-A (KR)
Inventor: KENNEDY IRWIN O
IPC: H04W48/16
Filed: 2012-07-24
Abstract: 센서가 셀룰러 라디오 통신을 위한 이동 사용자 단말기를 감지하는 방법이 제공되며, 사용자 단말기는 복수의 네트워크 중 어느 하나의 네트워크와 관련되고, 각각의 네트워크는 라디오 신호들을 위한 상이한 캐리어 주파수 대역을 갖는다.  이 방법은 다수의 캐리어 주파수 대역 각각에서 공통 신호를 방송하는 단계; 사용자 단말기가 그의 네트워크의 관련된 캐리어 주파수 대역에서 신호를 수신하는 단계; 사용자 단말기가 수신된 신호에서 정보를 체크하는 단계; 및 정보가 센서에 대한 접속을 허가하도록 수용 가능한 것으로 결정할 때, 사용자 단말기가 신호의 그의 수신을 센서에 확인응답하는 단계를 포함한다.
Patent KR-20140051300-A (KR)
Title: Abutment capable of accommodating core crowns manufactured at various angles and functioning as a healing abutment having a cap attached thereto, method for manufacturing dental implant prostheses using the abutment, and method for implant surgery using the abutme
Inventor: WANG JE WON
IPC: A61C8/00
Filed: 2012-08-10
Abstract: The present invention relates to an abutment capable of accommodating core crowns manufactured at various angles and functioning as a healing abutment when a cap is attached thereto, a method for manufacturing dental implant prostheses using the abutment, and an implant plantation method, wherein an abutment crown (core crown) formed on the upper part of a fixture is bonded using cement without the use of a healing abutment, a groove part is additionally installed in the upper part of the abutment and the lower part of the crown to increase a contact area between the abutment and the crown, and a protrusion is formed on the side of the abutment.
Patent KR-20140039086-A (KR)
Inventor: DI GIROLAMO MARCO
IPC: C07C41/06
Filed: 2007-07-12
Abstract: 다음의 필수적 단계들을 포함하는, 산촉매 존재에서 선형 알코올을 사용하여 C 4 -C 5  탄화수소 흐름에 함유된 이소부텐을 에테르화시켜 알킬 에테르를 생산하는 공정:  
a) C 4 -C 5  탄화수소 컷에 함유된 이소부텐을, 선형 알코올을 함유하는 하나 이상의 흐름과 함께 제1 반응 단계로 공급하는 단계;  
b) 제1 반응 단계를 떠나는 흐름을, 원하는 에테르를 함유하는 중질 흐름으로부터 경질 흐름을 분리하는 제1 증류 영역으로 보내는 단계;  
c) 제1 증류 영역에서 분리된 경질 흐름을 선형 알코올을 함유하는 하나 이상의 흐름과 함께 제2 반응 단계로 공급하는 단계;  
d) 제2반응 단계를 떠나는 흐름을, 에테르, C 4  탄화수소 및 제1 증류 영역으로 재순환되는 알코올을 함유하는 중질 흐름으로부터 경질 흐름을 분리하는 제2 증류 영역으로 보내는 단계;  
e) 제2 증류 영역의 경질 흐름을, 경질 흐름에 함유된 선형 알코올을 회수하는 구역으로 보내는 단계;  
f) 회수 구역에서 회수된 선형 알코올을 두 반응 단계 중 적어도 하나로 재순환시키는 단계.  
본 발명은 알코올/이소부텐 몰비가 반응 단계에서 증가하여 이소부텐 전환율을 최대로 하는 플랜트 솔루션에 관한다.
Patent KR-20140063649-A (KR)
Inventor: PATZ SAMUEL
IPC: A61B5/055
Filed: 2012-07-27
Abstract: 국소적 환기 및 폐 밀도와 같은 대상의 폐들의 특성들을 정량적으로 측정하기 위한 휴대용 자기 공명(MR) 시스템이 제공된다.  휴대용 MR 시스템은 자석, 라디오 주파수(RF) 코일 어셈블리 및 분광계 시스템을 포함한다.  자석은 대상의 흉부 가까이에 포지셔닝될 수 있다.  자석의 자기장은, 자석의 표면으로부터, 대상의 폐 내의 관심 영역을 국부화하는 거리에 위치된 관심 영역에서 실질적으로 동종이다.  RF 코일 어셈블리는 대상의 흉부 가까이에 포지셔닝될 만한 크기인 하나 또는 둘 이상의 RF 코일들을 포함하며, 관심 영역으로부터 MR 신호들을 수신한다.  분광계 시스템은 RF 코일 어셈블리를 제어하며, 획득된 MR 신호들로부터 관심 영역에서 대상의 폐의 특징을 표시하는 정량적 메트릭을 컴퓨팅한다.  활성 잡음 소거 시스템이 제공되어서, 휴대용 MR 시스템의 RF 차폐는 요구되지 않는다.
Patent KR-20140054194-A (KR)
Inventor: WOLTERS LAURENS G J
IPC: B65G23/08
Filed: 2012-08-13
Abstract: 본 발명은 내부에 모터(04200)를 갖는 드럼 셸(03700) 및 단부 덮개 오목부(46920)를 갖는 소정의 직경의 단부 덮개(03570)를 구비하는 모터형 드럼(03000)에 관한 것이다. 단부 덮개 제거 툴(46940)은 더 큰 직경을 갖는 외주 형상부 및 툴 오목부(46930)를 구비한다. 이 툴 오목부가 단부 덮개 오목부를 보충한다. 결합 코드(46910)는 단부 덮개 오목부와 툴 오목부의 조합에 상응하는 횡단면 형상을 갖는다. 유입구는 채널로의 접근을 가능하게 하고, 가요성 부재(46910)가 채널을 점유하도록 관통하여 설치된다. 슬라이드 해머(46950)가 축방향 외향력을 가함으로써, 단부 덮개는 가요성 부재를 통해 단부 덮개 장치에 전달되는 외향력에 응답해서 축방향 외측으로 이동한다. 제거 툴은 대안적으로 단부 덮개의 나선형 외주 형상부와 맞물리도록 형성되는 나선형 내주 형상부를 구비할 수 있다.
Patent KR-20140058625-A (KR)
Inventor: NGUYEN QUANG
IPC: B65D75/36
Filed: 2011-08-15
Abstract: 패키지된 구강 관리기구 및 패키지는 용이하게 개방되는 특징부(easy-open feature)를 갖는다. 일 실시예에서, 본 발명은 절취부(tear-away portion)의 가압 영역(force-application area)에 힘이 가해졌을 때 그에 반응하여 절취부의 가장자리가 강제로 패키지의 면으로부터 돌출되도록 지레 받침대(fulcrum)로 작용하는 돌출부(protuberance)를 이용한 것이다.
Patent KR-20140040290-A (KR)
Inventor: LEOHR JENNIFER KAY
IPC: G01N33/92
Filed: 2010-07-16
Abstract: 본 발명은 예를 들어 올란자핀과 같은 제약 작용제로의 환자의 치료와 관련된 체중 증가의 위험에 대한 바이오마커로서 TRL V6을 사용하는 방법을 제공한다.
Patent KR-20140054325-A (KR)
Inventor: GOTO ATSUSHI
IPC: B01J31/16
Filed: 2012-08-24
Abstract: 할로겐화물 이온과 이온 결합을 가진 비금속 화합물이 리빙 라디칼 중합을 위한 촉매로서 사용된다. 라디칼 개시제가 사용되지 않는 경우에도, 모노머는 라디칼 중합을 일으켜서 좁은 분자량 분포를 가진 폴리머를 얻을 수 있다. 리빙 라디칼 중합의 비용은 현저하게 감소될 수 있고, 이것이 라디칼 개시제를 사용하는 부작용(예를 들어, 부반응)을 예방하게 한다. 본 발명은, 촉매의 낮은 독성, 필요한 촉매의 적은 양, 촉매의 높은 용해도, 온화한 반응 조건 및 착색 없음/악취 없음 등과 같은 이점들 때문에, 종래의 리빙 라디칼 중합 방법보다 현저하게 더 환경친화적이고 경제적으로 뛰어나다. 촉매는 다양한 모노머들에 적용될 수 있으며 고 분자량 폴리머들의 합성을 가능하게 한다.