baber/WOPTO huggingface dataset:
Patent KR-20090083399-A (KR)
Title: Gold complex, method for production of the gold complex, and organic ultraviolet electroluminescent element using the gold complex
Inventor: FUJIMURA OSAMU
IPC: C07F1/12
Filed: 2007-10-23
Abstract: a gold complex represented by the general formula (1); a method for producing the gold complex; and an organic ultraviolet electroluminescent element using the gold complex. (1) wherein L represents a nitrogenated heterocyclic carbene ligand; and X represents an alkyl group, a cycloalkyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, an alkylaminocarbonyl group, an arylaminocarbonyl group, an arylalkylaminocarbonyl group, an alky mercaptocarbonyl group, an arylmercaptocarbonyl group, an alkylsulfonyl group or an arylsulfonyl group, provided that one or multiple hydrogen atoms on the carbon atoms in the group X may be independently substituted by a halogen atom, an alkyl group, a cycloalkyl group, an aryl group, an aralkyl group, an alkoxy group, an aryloxy group, an alkylmercapto group, an arylmercapto group or a substituted amino group. ® KIPO & WIPO 2009
Patent KR-20100009626-A (KR)
Title: Blade pitch angle control device and wind power generation device
Inventor: NUMAJIRI TOMOHIRO
IPC: F03D7/02
Filed: 2008-06-10
Abstract: A blade pitch angle control device (40) with reduced machining required for manufacturing a hub and improved maintenance property by reducing the weights of the single bodies of hydraulic cylinders (41A, 41B). The blade pitch angle controller (40) is used for a wind turbine generator having a plurality of blades for individually controlling the operation of the pitch angle of each blade. The blade pitchangle controller uses the two hydraulic cylinders (41A, 41B) per each blade for the control.
Patent KR-20090082912-A (KR)
Title: Method for producing catalysts and their use for the gas phase oxidation of olefins
Inventor: HEIDENREICH ROLAND
IPC: B01J23/58
Filed: 2007-12-06
Abstract: The invention relates to a method for producing catalysts on stable, high-purity molded bodies that are produced from pyrogenic metal oxides without the addition of binders, and to the use of said catalysts for the gas phase oxidation of olefins.
Patent KR-20090090360-A (KR)
Title: Antibacterial quinoline derivatives
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: C07D407/04
Filed: 2007-12-04
Abstract: The present invention relates to novel subst ituted quinoline derivatives according to the general Formula (Ia) or Formula (Ib): including any stereochemically isomeric form thereof, wherein 10 Q represents a radical of formula a N-oxide thereof, a pharmaceutically acceptable salt thereof or a solvate thereof. The claimed compounds are useful for the treatment of a bacterial infection. Also claimed is a composition comprising a pharmaceutically acceptable carrier and, as active ingredient, a therapeutically effective amount of the claimed compounds, the use of the claimed compounds or composit ions for the manufacture of a medicament for the treatment of a bacterial infection and a process for preparing the claimed compounds. ® KIPO & WIPO 2009
Patent KR-20090112647-A (KR)
Title: Shaped top pin for bump resistant cylinder
IPC: E05B27/04
Filed: 2008-01-08
Abstract: The present invention provides a pin and tumbler cylinder lock and a retrofitted cylinder lock which minimizes unauthorized openings of the lock by bumping. The cylinder lock utilizes specially designed driver pins which are correlated in size to the largest possible stack height of the tumbler pins with a bump key inserted in the plug portion of the lock and the shear line height of the lock. All the driver pins are about the same height and preferably symmetrical with a lip on each end. The invention also provides a method for retrofitting existing locks by removing at least one of the driver pins and replacing the removed driver pin or pins with the driver pins of the invention.
Patent KR-20090108069-A (KR)
Title: Treatment of Barrett's esophagus using photodynamic therapy
IPC: A61K31/409
Filed: 2007-09-27
Abstract: A method for treatment of Barrett's esophagus comprising the steps of: injecting HPPH in a physiologically compatible medium into a patient having Barrett's esophagus tissue to provide a dose level of 3 through 5 mg/m2 of body surface area, waiting for a time period of 24 through 60 hours to permit preferential absorption of the HPPH into Barrett's esophagus tissue, and exposing the Barrett's esophagus tissue to light at a wavelength of about 670 ±5 nm at an energy of from about 75 to about 200 Joules/cm.
Patent KR-20090109103-A (KR)
Title: Chromones as therapeutic agents
IPC: A61K31/352
Filed: 2008-01-09
Abstract: The present invention describes the identification and isolation of chromones and novel chromone compositions from plant sources that exhibit up-regulation of adiponectin production by adipocytes and the normalization of virtually hundreds of genes related to glucose and fatty acid metabolic and signaling pathways. The chromone compositions are effective in enhancing adiponectin production by adipocytes and regulating genes involved in fatty acid biosynthesis, mitochondrial F-oxidation of fatty acids, steroid biosynthesis, gluconeogenesis, fat transport, PPARE/RXRE liver signaling and xenobiotic metabolism. The chromone compositions can be used to increase insulin sensitivity, improve glucose tolerance, lower triglyceride levels and balance glucose levels in mammals. Included in the present invention are methods for the prevention and treatment of a variety of diseases and conditions including, but not limited to insulin resistance, glucose intolerance, hyperglycemia, metabolic syndromes, dyslipidemia, and hypertriglyceridemia.
Patent KR-20090110932-A (KR)
Title: Control system
IPC: F16H61/664
Filed: 2008-02-07
Abstract: The invention concerns a simple mechanical arrangement for controlling a multi-regime continuously variable transmission. The transmission in question comprises a variator (10) and a gearing arrangement including a low regime clutch (CL) and a high regime clutch (CH). Engaging the low regime clutch places the transmission in the low regime. Engaging the high regime clutch places it in the high regime. The control system comprises a control part (such as a lever) which is movable by the user along a control path from a low ratio end to a high ratio end. The position of the control part dictates variator ratio and transmission ratio. The system further incorporates a low regime clutch control device which engages the low regime clutch when the control part is between the low ratio end of its path and a low clutch transition point, and which releases the low regime clutch when the control part is between the low clutch transition point and the high ratio end of its path. It additionally incorporates a high regime clutch control which releases the high regime clutch when the control part is between the low ratio end of its path and a high clutch transition point, and which engages the high regime clutch when the control part is between the high clutch transition point and the high ratio end of its path. In this way, a mechanical arrangement can be provided which manages both transmission ratio and the clutch changes required upon regime change.
Patent KR-20090117829-A (KR)
Title: Layered nonwoven fabric
Inventor: MOTOMURA SHIGEYUKI
IPC: D04H3/153
Filed: 2008-02-27
Abstract: A layered nonwoven fabric which is excellent in stretchability, softness, and bulkiness, is reduced in tackiness, and is suitable for use as a mechanical-fastening female material. The layered nonwoven fabric comprises: a filament-mixed spun-bonded nonwoven fabric comprising 10-90 wt.% long fibers of a thermoplastic elastomer (A) and 90-10 wt.% long fibers of a thermoplastic resin (B) (provided that (A)+(B)=100 wt.%); and a nonwoven fabric which is composed of crimped fibers and superposed on at least one side of the spun-bonded nonwoven fabric. It is suitable for use in hygienic materials, etc. Examples of the use include various parts of absorbent articles such as disposable diapers and sanitary articles.
Patent KR-20090119789-A (KR)
Title: A dual proxy approach to tcp performance improvements over a wireless interface
Inventor: HELLER HOWARD A
IPC: H04L12/56
Filed: 2002-02-13
Abstract: A dual split-TCP connection (Fig. 1) for improving throughput in a data transmission system containing a wireless link is described. A pair of gateways are individually associated with a subscriber unit and a base station on opposite sides of the wireless link. The gateways respectively from spaced TCP proxy terminations for a pair of terminal machines, such as an end user machine and a server, between which data packets are exchanged over the system. Transmision over the wireless link itself employs an optimized wireless protocol or another non-TCP protocol such as UDP. Such elimination of the use of TCP over the wireless link minimizes delays attributable, e.g., to false readings of congestion on such link and the consequent unnecessary triggering of TCP congestion control/slow start mechanisms.
Patent KR-20100016395-A (KR)
Title: Method for the production of polycarbonate according to a melt transesterification process
Inventor: FISCHER PETER
IPC: C08G64/30
Filed: 2008-05-07
Abstract: The invention relates to a method for producing polycarbonate according to a melt transesterification process, polycarbonate that has low electrostatic charge and is obtained by means of said method, as well as molded articles or extrudates, particularly optical data memories or diffusion disks, which are made of said polycarbonate.
Patent KR-20100021473-A (KR)
Title: Rubber composition for side wall and pneumatic tire utilizing the same
Inventor: NAKAKITA ISSEI
IPC: B60C1/00
Filed: 2008-03-14
Abstract: A rubber composition for side wall comprising a rubber component containing a natural rubber component consisting of natural rubber and a modified natural rubber and comprising, per 100 parts by mass of the rubber component, 20 to 60 parts by mass of silica and 0.5 to 15 parts by mass of at least either a terpene resin or a rosin resin. Further, there is disclosed a pneumatic tire with a side wall rubber utilizing the rubber composition. Accordingly, there is provided a rubber composition for side wall that while reducing the amount of used raw materials derived from oil resources, simultaneously attains retention of properties demanded for the rubber composition for side wall, such as durability, and enhancement of processability. Further, there is provided a pneumatic tire improved in running safety by having a side wall rubber utilizing the above rubber composition.
Patent KR-20100028562-A (KR)
Title: Exposure method and apparatus, and method for producing device
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2008-05-28
Abstract: An exposure method includes measuring coordinates of alignment marks before and after exposing a first wafer to determine a fluctuation amount pi of a parameter of the alignment (Steps 201, 204, 205); measuring coordinates of alignment marks before exposing a second wafer to determine a parameter pi of the alignment (Step 207); and aligning and exposing the second wafer (Step 209) based on a parameter pi' obtained by correcting the parameter pi with the fluctuation amount pi determined for the first wafer (Step 208). A high overlay accuracy can be obtained even when the alignment information is gradually changed, for example, due to the linear expansion and contraction of the substrate during the exposure of the substrate.
Patent KR-20100032864-A (KR)
Title: Surfactant composition
Inventor: NOMURA MASATO
IPC: C09K23/02
Filed: 2008-07-09
Abstract: Disclosed is a surfactant composition containing an alkyl sulfate ester salt derivative represented by the following general formula (1). R-O-(PO)-SOM (1) (In the formula, R represents a linear alkyl group having 8-24 carbon atoms; PO represents a propyleneoxy group; n represents an average mole number of added PO that is a number satisfying 0 < n <= 0.9; and M represents a cation.)
Patent KR-20110080536-A (KR)
Title: Apparatus and method for processing information for visual communication
Inventor: CHOI SEUNG YONG
IPC: H04N7/14
Filed: 2010-01-06
Abstract: PURPOSE: An information processing device for video communication and a method thereof are provided to implement a video communication function in an existing STB. CONSTITUTION: An image sensor(111) photographs an external image and creates video information. A video compression unit(113) compresses the video information and creates video compression information. A signal output unit(114) transmits the video compression information to a first STB(Set Top Box). The first STB transmits the video compression information through wire/wireless networks to a second STB. Using the received video compression information, the second STB outputs the video information through an output device.
Patent KR-20110082231-A (KR)
Title: Method for producing noodles using tangle, radish leaves and soybean paste and noodles produced by the same
Inventor: CHAE YUN SU
IPC: A23L7/109
Filed: 2010-01-11
Abstract: PURPOSE: A producing method of noodles and the noodles produced therefrom are provided to improve the nutrition and the palatability of the noodles by adding ingredients into conventional noodles. CONSTITUTION: A producing method of noodles comprises a step of adding laminaria japonica, dried radish greens, fermented soybean paste, and flour into conventional ingredients for obtaining the noodles. The noodles contain 8~12parts of laminaria japonica by weight, 8~12parts of dried radish greens by weight, 8~12parts of fermented soybean paste by weight, and 65~75parts of flour by weight.
Patent KR-20110083178-A (KR)
Title: Drawing mold
Inventor: KANG BYUNG YOUNG
IPC: B21D22/20
Filed: 2010-01-13
Abstract: PURPOSE: A drawing mold which can reduce the bending and spring-back phenomenon of a sidewall is provided to reduce the sidewall bending phenomenon and molded products spring back by gradually increasing bead force. CONSTITUTION: A drawing mold comprises a die(110), a punch(120), a blank holder(130), and a bead power control device(140). The die is ascended and descended. The punch is fixed to a rigid frame(101) arranged in the lower part of the die. The blank holder is lifted from the rigid frame. A material is provided to the blank holder through the die and blank holder. The bead power control device increases the bead power added in the material.
Patent KR-20110085062-A (KR)
Title: Detecting apparatus and method for carburization of cracking tube
Inventor: RYU KWON SANG
IPC: G01N27/72
Filed: 2010-01-19
Abstract: PURPOSE: A pyrolysis tube carburization measuring device and method are provided to precisely measure carburization by finding the moment when a rotary angle of a bar is zero. CONSTITUTION: A pyrolysis tube carburization measuring device comprises a bar(100). Magnetic force is added to right or left sides of a pivot point(130) and the carburization agent of the pyrolysis tube. The bar rotates rotation point rotates around a rotary point by the magnetic force difference which applied to left and right side. An electromagnet(200) is located on the upper and lower parts. A power supply unit(300) supplies electricity to the electromagnet. A rotation sensor(400) measures the rotation angle of a bar. A feedback controller(500) controls the magnetic force intensity according to the measurement result of the rotation sensor.
Patent KR-20110090482-A (KR)
Title: Pharmaceutical antitumor composition containing the compounds exhibiting inhibitory activity of sulfiredoxin as an active ingredient
Inventor: JEONG WOO JIN
IPC: A61P35/00
Filed: 2010-02-04
Abstract: PURPOSE: A pharmaceutical composition containing benzoic acid compounds or beta alanine compounds is provided to suppress sulfiredoxin activity and to prevent and treat cancer. CONSTITUTION: A pharmaceutical composition for preventing or treating cancer contains benzoic acid compounds of chemical formula 1 or 2 and beta-alanine compound of chemical formula 3, or pharmacologically acceptable salt thereof as an active ingredient. A pharmaceutical composition for radiation therapy assist contains the benzoic acid compounds and beta alanine compounds or pharmacologically acceptable salt thereof.
Patent KR-20110090657-A (KR)
Title: 드롭 광 섬유 케이블 보호 구조
Inventor: KIM MYUNG CHUL
IPC: G02B6/46
Filed: 2010-02-04
Abstract: 광 손실이 없도록 가입자 인입 드롭 광 섬유 케이블을 보호할 수 있는 구조가 제공된다. 한 쌍의 클립은 직각으로 굴곡진 곳이나 건물 모서리 부분에서 통과 경로를 통과하는 가입자 인입 드롭 광섬유 케이블의 양쪽을 각각 고정한다. 밴드부는 상기 가입자 인입 드롭 광섬유 케이블의 양쪽이 일정한 여장이 가지도록 상기 한 쌍의 클립을 연결하며 곡률 반경을 유지한다.
Patent KR-20110091297-A (KR)
Title: Pe composition that substitutes pvc and method of preparing the composition, and wallpaper made thereof
Inventor: WANG JANG HEUP
IPC: C08K3/00
Filed: 2010-02-05
Abstract: PURPOSE: An environment-friendly wallpaper composition is provided to ensure excellent adhesive force while not discharging volatile organic compounds such as formaldehyde, benzene, and toluene and to prepare an environment-friendly laminated wallpaper with excellent permeability and durability. CONSTITUTION: An environment-friendly wallpaper composition comprises: a low density polyethylene resin having a density range of 0.91-0.93 g/cm^3; 5-10 weight% of natural ore mixed powder including two or more material selected from zeolite, tourmaline, elvan, kiyoseki, sericite, illite, germanium, and talcum; 5-10 weight% of an rare earth inorganic material including moissanite, bastnaesite, or mixture thereof; 5-7 weight% of a magnetic nano composite composition including ferrous oxide, ferric oxide, or mixture thereof; 15-20 weight% of water soluble ink; 5-7 weight% of a natural adhesive composition; and the remaining amount of water.
Patent KR-20110092529-A (KR)
Title: Juice automation manufacturing system
Inventor: YOU SEUNG TAE
IPC: A23N1/02
Filed: 2010-02-09
Abstract: PURPOSE: A fruit juice automatic production system capable of reducing the production cost is provided to reduce the producing time for fruit juice by an integrated process. CONSTITUTION: A fruit juice automatic production system comprises the following; a washer(20) installed on a transfer conveyor(10) for washing fruits on the transfer conveyor; a crusher(30) for crushing the washed fruits; a juice extractor(40) extracting juice from the crushed fruits; a filter(50) separating the flesh and the juice of the fruit; a storage tank(70) temporarily storing the fruit juice; an extraction tank(80) transferring the fruit juice from the storage tank; a sludge tank(60) for storing fruit flesh; a stirring tank for stirring the fruit juice; and a pouch packing machine for packing the fruit juice. A sterilizer is installed in between the stirring tank and the pouch packing machine.
Patent KR-20110092616-A (KR)
Title: Composition for controlling anthracnose and ripening of plant comprising chryseobacterium indologenes strain ise14 and controlling method using the same
Inventor: KIM KI DEOK
IPC: A01N63/02
Filed: 2010-02-09
Abstract: PURPOSE: A composition containing Chryseobacterium indologenes ISE14 is provided to prevent plant anthracnose in an eco-friendly method and to reduce use of insecticide. CONSTITUTION: A composition for preventing plant anthracnose contains Chryseobacterium indologenes ISE14(deposit number KACC 91370P) or metabolites thereof. A method for preventing plant anthracnose comprises a step of treating the composition to the plant. The plant is selected from Capsium annuum, paprika, strawberry, tomato, watermelon, cucumber, and apple.
Patent KR-20110106764-A (KR)
Inventor: LEE YONG WOO
IPC: G06F17/00
Filed: 2010-03-23
Abstract: 분산 연산 기법을 이용한 유비쿼터스 원격 자원 제어 방법 및 유비쿼터스 시스템이 개시된다.  유비쿼터스 시스템은 개별 센서 신호를 센서 특성과 무관한 공통 센서 신호로 변환하고, 공통 센서 신호들을 분석하여 유비쿼터스 환경의 현재 상황 정보를 추론하며, 추론된 상황 정보에 따라 원격 자원들을 제어하기 위한 개별 제어 신호를 생성하는 관제부(management/control portion)를 포함하며, 원격 자원들은 개별 제어 신호에 기반하여 제어된다.  관제부는 개별 센서 신호들을 수신하여 공통 센서 신호로 변환하는 공통 장치 인터페이스 모듈, 공통 센서 신호를 이용하여 상황 정보를 생성하는 상황 인식 연산 모듈, 분산 연산 기법을 채택하는 분산 연산 플랫폼을 이용하며, 상황 정보에 기반하여 원격 자원들에 대하여 수행할 서비스를 결정하고, 결정된 서비스에 따라 개별 제어 신호를 생성하여 원격 자원들로 전달하는 유비쿼터스 분산 코어 연산 모듈, 및 공통 센서 신호 및 상황 정보를 사용자 단말기에서 수행되는 각 어플리케이션과 호환되도록 변환하고, 변환된 결과를 사용자 단말기로 제공하는 공통 어플리케이션 인터페이스 모듈을 포함한다.  본 발명에 의하여 센서 및 원격 설비의 개수와 무관하게 공통적으로 동작할 수 있는 유비쿼터스 미들웨어를 이용하여 유비쿼터스 도시의 인프라를 저렴한 비용으로 확장할 수 있다.
Patent KR-20110107242-A (KR)
Inventor: SONG DONG HA
IPC: G08B13/00
Filed: 2010-03-24
Abstract: 본 발명은 유비쿼터스 센서 네트워크 기반의 무인 경계 시스템 및 그 방법에 관한 것으로, 특히 운동체의 움직임을 감지할 수 있는 복수의 센서 노드로 구성되는 센서 네트워크(USN); 및 상기 센서 네트워크를 구성하는 상기 센서 노드들과 무선통신 방식으로 통신하며, 상기 센서 노드들로부터 상기 운동체의 움직임 감지에 따른 센싱 정보를 전송받아 분석처리하는 센싱 정보 처리 서버;를 포함하되, 상기 센서 노드들은, 상기 운동체의 움직임을 최초 감지시 상기 운동체의 움직임 감지에 따른 1차 센싱 정보를 상기 센싱 정보 처리 서버로 전송하고, 기설정된 시간 단위 조건 및 주파수 송출 조건 방식에 따라 사람이 들을 수 없는 비가청 주파수 대역의 초음파를 발신한 후, 기설정된 시간의 경과 후 상기 운동체의 2차 센싱 정보를 적어도 1회 이상 상기 센싱 정보 처리 서버로 전송하며, 상기 센싱 정보 처리 서버는, 상기 운동체의 움직임을 최초로 감지한 센서 노드의 1회 이상의 센싱 정보와, 사람이 들을 수 없는 비가청 주파수 대역의 초음파를 발신한 이후에 인접한 센서 노드들과 상기 운동체의 움직임을 최초로 감지한 센서 노드로부터 전송받은 센싱 정보의 분석처리를 통해 상기 운동체가 사람인지 동물인지를 판단하는 유비쿼터스 센서 네트워크 기반의 무인 경계 시스템 및 방법을 개시한다. 
이러한 본 발명은 감지된 운동체가 사람인지 동물인지를 정확히 분석하는 것이 가능하도록 해줌으로써, 운동체의 속성에 대한 정확한 분석과 함께 높은 신뢰도를 바탕으로 한 무인경계가 효율적으로 관리 운영될 수 있는 작용효과를 제공한다. 즉, 감지된 운동체에 대한 잘못된 판단으로 발생할 수 있는 경계 오류를 최소화하는 작용효과가 있다. 
또한, 본 발명은 복수의 센서 노드를 구성하는 센서 네트워크와 무선통신 방식의 양방향 통신을 통한 원격 관리가 가능하고, 그에 따른 시스템의 유지관리가 용이한 작용효과를 제공한다.
Patent KR-20110108039-A (KR)
Inventor: CHOI SUNG HOON
IPC: H04B7/14
Filed: 2010-03-26
Abstract: 본 발명은 무선 통신에 이용되는 중계기에 대한 것으로서, 특히 무선 통신에 이용되는 중계기를 제어하는 제어기 및 무선 데이터 모뎀에 관한 것이다.이동 통신용 중계기를 원격으로 감시하기 위해서 보통 무선 데이터 모뎀을 많이 사용하는데, 특히 무선 중계기 시스템에 주로 사용된다. 중계기를 감시/제어하는 MCU(Main Control Unit)에 탑재되어 있는 마이크로 컨트롤러 역시 무선 데이터 모뎀을 통해 상위 네트워크 관리 시스템과 통신한다. 무선 데이터 모뎀은 CPU, UART(Universal Asynchronous Receiver/Transmitter) 등으로 이루어진 마이크로 컨트롤러를 포함한다. 그러나 MCU에도 CPU, UART 등을 포함하고 있어 CPU, UART등의 자원을 중복하여 사용함으로써 공간과 비용을 중복하여 사용하게 된다. 무선 데이터 모듈 내에 CPU, UART, FLASH, RAM(Random Access Memory), GPIO(General Purpose Input/Output) 등의 자원을 이용하여 MCU의 기능을 구현함으로써 공간과 비용 측면에서의 이점을 얻을 수 있다.
Patent KR-20110116451-A (KR)
Inventor: NAM BYUNG KI
IPC: C08G18/67
Filed: 2010-04-19
Abstract: 본 발명은 광경화성 수지 조성물의 광경화시에 경화 전후 색상을 변화시키는 방법과, 이러한 경화 전후 색상 변화를 통해 광경화 수지의 품질을 관리하는 방법에 관한 것이다. 
본 발명에 따른 경화 전후 색상을 변화시키는 방법은 광경화성 우레탄변성(메타)아크릴레이트, 카보네이트기도입 우레탄변성 (메타)아크릴레이트 수지에 비가역성 광변색 염료 또는 가역성 광변색 염료를 비가역 조건이 되게 사용하는 것을 포함하며, 본 발명에 따른 경화 전후 색상 변화를 통해 광경화 수지의 품질을 관리하는 방법은 LCD 등의 모듈공정에서 전극보호재 코팅시 색상변화만으로 경화장비의 이상 유무 또는 수지의 경화정도를 판단할 수 있게 하여 품질관리에 획기적인 장점이 부여되어 있는 것을 특징으로 한다. 
기존 광경화성 전극보호 방습절연 코팅제에 본 발명의 기술을 적용할 경우 경화 속도, 접착력 등 제반 물성은 동등 수준을 유지하면서 경화정도에 따라 색상과 색상의 농도가 변화해 품질관리를 시감적으로 확인할 수 있어 작업의 편의성 뿐만 아니라 외관적인 은폐력 부여 등의 효과도 함께 가지게 되었다. 
본 발명에 따른 광경화성 수지 조성물의 광경화시에 경화 전후 색상을 변화시키는 방법과, 이러한 경화 전후 색상 변화를 통해 광경화 수지의 품질을 관리하는 방법은 액정표시장치, 플라즈마 표시장치, 유기발광다이오드 등의 평판디스플레이의 전극 보호제, 전자제품의 콘덴서 등의 방습 보호제 분야에 이용될 수 있다.
Patent KR-20110116890-A (KR)
Inventor: CHOI GWANG HO
IPC: B60L11/18
Filed: 2010-04-20
Abstract: 본 발명은 전기 자동차의 주행 정보 시스템에 관한 것이다. 
전기 자동차의 주행 정보 시스템은 베터리의 잔존 용량을 계측하는 베터리 용량 측정부, 목적지까지의 이동경로 탐색기능을 포함하는 위성항법시스템, 모터를 구동하기 위한 것으로 모터의 회전 속도 및 회전량을 감지하는 회전 감지부를 포함하는 인버터, 베터리 용량 측정부에서 계측된 베터리 용량으로 목적지까지의 주행 가능 여부를 판단하고, 인버터에서 전송되는 모터의 회전속도에 대응하는 경제속도를 산출하는 데이터 처리부 및  베터리 용량 측정부에서 계측된 베터리 용량으로 목적지까지의 주행 가능 여부를 판단하는 데이터 처리부 및 데이터 처리부의 결과를 운전자에게 표시하기 위한 표시부를 구비한다.