baber/WOPTO huggingface dataset:
Patent KR-20090041904-A (KR)
Title: A fuel tank has reforming for fossil fuel
Inventor: JANG MI JUNG
IPC: B60K15/03
Filed: 2007-10-25
Abstract: A fuel tank is provided to improve the fuel efficiency of vehicle by setting a reformer plate made of fossil fuel reforming material on the fuel tank. A fuel tank(10) comprises a receiving part(20) formed of porous plate or net in the inside wall or the center of the internal space, and a reformer plate(30) installed inside the receiving part. The reformer plate is a slate of metamorphic rock or stainless steel sheet in which a plurality of through-holes(31) are punched.
Patent KR-20090046540-A (KR)
Inventor: PARK JAE HYUN
IPC: G02F1/1343
Filed: 2007-11-06
Abstract: 화소 불량시 리페어가 용이하게 하기 위한 표시 기판에서 화소 전극은 메인 전극과, 메인 전극과 이격되어 형성되고 개구부를 포함하는 서브 전극을 가진다. 제1 스위칭 소자의 출력단은 메인 전극과 전기적으로 연결된다. 제2 스위칭 소자의 출력단은 서브 전극에 연결된다. 연장 전극은 제2 스위칭 소자의 출력단으로부터 연장되어 개구부와 교차되고 콘택부를 통해 서브 전극과 접촉된다. 제3 스위칭 소자는 서브 전극 및 제1 스위칭 소자의 출력단과 연결된다. 이에 따라 리페어 공정을 통해 커플링 커패시터를 구현함으로써 불량 화소를 정상적으로 구동시킬 수 있다.  
       
     리페어, 커플링 커패시터, 불량 화소, 서브 전극, 메인 전극
Patent KR-20090046601-A (KR)
Inventor: LEE YUN JONG
IPC: H04W8/08
Filed: 2007-11-06
Abstract: 본 발명은 모바일 디바이스에 관한 것으로, 자신의 위치 데이타를 제공하는 모바일 디바이스에 있어서, IEEE 802.15.4 표준에 따르는 지그비 통신을 수행하는 지그비 통신 모듈; GPS 신호를 수신하여, 상기 모바일 디바이스의 위치 데이타를 획득하는 GPS 모듈; 상기 지그비 통신 모듈을 통해 지그비 통신을 수행하면서 상기 모바일 디바이스가 지그비 통신망을 이탈하는지의 여부를 확인하고, 지그비 통신망을 이탈하는 경우에는 상기 GPS 모듈을 통해 모바일 디바이스의 위치 데이타를 획득하고, 기설정된 목적 주소로 상기 위치 데이타를 포함하는 위치 신호를 전송하는 모바일 통신 모듈을 포함한다. 
       
     모바일 디바이스, 휴대폰, 지그비(Zigbee), GPS(Global Positioning System), IEEE 802.15.4
Patent KR-20090048178-A (KR)
Inventor: GIL MIN CHUL
IPC: H01L21/28
Filed: 2007-11-09
Abstract: 본 발명은, 반도체 기판상에 다수의 금속 배선들을 형성하는 단계; 비아 홀이 형성될 영역의 상기 금속 배선 상에 반응 방지막을 형성하는 단계; 상기 반응 방지막을 포함한 상기 반도체 기판상에 층간 절연막을 형성하는 단계; 상기 반응 방지막 상부의 상기 층간 절연막을 식각하여 비아 홀을 형성하는 단계; 상기 비아 홀 내부에 비아 플러그를 형성하는 단계로 이루어진다. 
       
     비아 홀(Via Hole), 금속 배선, 브릿지(Bridge)
Patent KR-20090048762-A (KR)
Title: 반도체 소자의 포토 마스크 제조 방법
Inventor: KIM DAE WOO
IPC: H01L21/027
Filed: 2007-11-12
Abstract: 본 발명은 반도체 소자의 포토 마스크 제조 방법에 관한 것으로, 광투과 기판 상에 위상반전막 및 차광막을 형성한 후 식각하여 1차 패턴을 형성하고, 차광막을 추가 식각하여 사이즈를 감소시킨 후, 음각형 감광막 패턴을 형성하여 차광막을 제거하고 노출된 위상반전막을 식각하여 2차 패턴을 형성함으로써, 자체 정렬 방식에 의해 한계 해상력 이하의 미세 패턴을 제조 가능하며, 정렬 불량에 의한 패턴 불량을 제거하여 균일도가 우수한 포토 마스크를 제조할 수 있는 반도체 소자의 포토 마스크 제조 방법을 개시한다. 
       
     포토 마스크, 위상반전막, 음각형 감광막, 미세패턴
Patent KR-20090048918-A (KR)
Title: 차량의 에어스프링장치
Inventor: CHOI JU YONG
IPC: F16F9/02
Filed: 2007-11-12
Abstract: 본 발명은 FR 에어스프링-RL 에어스프링을 연결시키는 보조완충장치 및 FL 에어스프링- RR 에어스프링을 연결시키는 보조완충장치를 설치함으로서, 차량의 운전 시 에어스프링에 가해지는 압력을 보조완충장치에서 효과적으로 분산시킬 수 있기 때문에 차량의 승차감을 향상시킬 수 있다.
Patent KR-20090053465-A (KR)
Inventor: TAE HYUN SOOK
IPC: G06Q50/10
Filed: 2007-11-23
Abstract: 본 발명은 골프코스 품질평가시스템에 관한 것으로, 측정데이터를 업로드하는 복수개의 사용자단말기; 및 상기 사용자단말기들과 데이터통신망을 통해 연결되어 상기 사용자단말기로부터 업로드된 데이터를 기준데이터와 비교하여 판정결과를 계수화하여 표시하는 골프코스 품질평가시스템 서버(컴퓨터);를 포함하여 이루어지는 것을 특징으로 하여 과학적인 측정에 의한 분석력과 코스관리와 경영을 조화롭게 하면서 고객에게는 항시 고른 품질의 코스를 제공할 수 있는 효과가 있다. 아울러 항시 고른품질의 코스를 제공할 수 있는 기준을 수립함으로써 사람의 실수를 최소화하고 객관적 타당성을 갖는 데이터를 수집하여 골프업계의 실질적 수준향상을 도모할 수 있는 효과가 있다. 
       
     골프코스, 페어웨이, 티, 평균, 그린
Patent KR-20090022995-A (KR)
Title: System of echo cancellation and echo channel estimation using the multiple antennas
Inventor: LEE YONG HOON
IPC: H04B17/40
Filed: 2007-11-27
Abstract: A system for removing an echo signal and estimating an echo channel by using a multi-antenna is provided to remove the echo signal through pre-processing/post-processing or echo channel extracting and relieve the restriction on the amplification factor of a relaying device through spatial multiplexing of a transmission/reception array antenna structure. A transmission device(100) transmits a transmission signal to a relay equipment(200). The relay equipment re-transmits the transmission signal to a receiving device(300) through the transmission array antenna. The relay equipment comprises an Rx-antenna(210), an echo signal removing module(230) and a transmission array antenna(240). The Rx-antenna receives the transmission signal from the transmission device and the echo signal through an echo channel, and then applies them to a vector generating module. The vector generating module creates a pre-processing vector, and then applies the generated vector to the echo signal removing module together with the transmission signal and echo signal.
Patent KR-20090055201-A (KR)
Inventor: LEE YOU SEOP
IPC: C12Q1/68
Filed: 2007-11-28
Abstract: 마랑고니 대류와 전기 모세관 유동을 이용한 PCR 장치 및 PCR 방법이 개시된다. 개시된 PCR 장치는, 기판과, 기판상에 설치된 고온 측벽과, 기판상에 고온 측벽과 대향하도록 설치된 저온 측벽과, 기판, 고온 측벽 및 저온 측벽에 의해 둘러싸인 반응 챔버와, 반응 챔버의 상부에 설치되는 상부 벽과, 고온 측벽, 저온 측벽 및 상부 벽 사이에 전압을 인가하기 위한 전원을 구비한다. 상기 반응 챔버에 담긴 반응 유체는 고온 측벽과 저온 측벽 사이의 온도 차이에 기인한 마랑고니 대류에 의해 고온 측벽과 저온 측벽 사이를 반복적으로 순환 유동하게 되고, 인가된 전압에 의해 발생된 정전기력에 기인한 전기 모세관 유동에 의해 반응 유체의 유동 속도가 제어된다.
Patent KR-20090055409-A (KR)
Title: Liquid crystal display device
Inventor: LIM JAE HYUNG
IPC: G02F1/1335
Filed: 2007-11-28
Abstract: An LCD is provided to improve display quality by increasing luminance of a reflective region by installing a light path converter in a region corresponding to a hole of a color filter. An LCD(Liquid Crystal Display) comprises first and second substrates, a pixel electrode, a reflective electrode, a color filter(105), a hole(106), a light path converter(107) and a light source. In the first substrate(101) and the second substrate, plural pixels divided into a reflective region and a transmission region are defined. The pixel electrode is formed in at least transmission region on the second substrate. The reflective electrode is formed in the reflective region on the second substrate. The color filter is formed in order to be corresponded to each pixel on the first substrate. The hole is formed in the color filter, and formed in a region corresponding to the reflective region. The light path converter is formed on the first substrate in order to be corresponded to the hole. A path of light progressing from outside to a peripheral region of the hole is converted into an inter region of the hole. The light source supplies the light to the transmission region of the first and second substrates, and arranged in a lower part of the first and second substrates.
Patent KR-20080049657-A (KR)
Title: Apparatus and method for reducing uncertainty of sensor measurements in still gases
Inventor: BROWN RODERICK GORDON
IPC: G01N27/10
Filed: 2007-11-29
Abstract: An apparatus and a method for reducing uncertainty of sensor measurement in stagnant gas are provided to cause enough movement of air or gas by a sensor unit with relatively low power consumption. An apparatus for reducing uncertainty of sensor measurement in stagnant gas includes a sensor(10). The sensor includes a duct(14) and a piezoelectric air flow device(20) which is mounted on the inner side of the duct and includes a piezoelectric actuator(24) and a vane(26). The piezoelectric actuator causes the stagnant gas to flow. The vane is attached to the actuator and generates waveform in an M direction by vibration or wave of the piezoelectric actuator so as to cause the gas or air to flow in the M direction.
Patent KR-20090057719-A (KR)
Title: Plasma display panel device
Inventor: EOM KI EON
IPC: H01J17/49
Filed: 2007-12-03
Abstract: A plasma display apparatus is provided to prevent the short phenomenon of the adjacent electrode by separating a coverlay film of the FPC(flexible printed circuit) from the end of the electrodes of the panel. The plasma display apparatus comprises a plasma display panel and a FPC. The FPC comprises a plurality of FPC electrodes(204) and the cover lay film(208). A plurality of FPC electrodes is formed on the base film(202). A plurality of FPC electrodes is thermal-compressed in the electrodes of the plasma display panel. The cover lay film is separated from the end of the plasma display panel electrode and is laminated on a plurality of FPC electrodes and base film.
Patent KR-20090059240-A (KR)
Title: System and method for providing mobile communication terminal with an optimal routing based on camel
Inventor: LEE SEUNG YOUL
IPC: H04L12/28
Filed: 2007-12-06
Abstract: A system and a method for providing a mobile communication terminal with an optimal routing based on camel are provided to reduce the burden the cost for a roaming service by supplying an optimized routing based on camel. A camel application message including a home network number transmitted from a partner network is received(S201-S204). When a receiving terminal is placed in the partner network, a temporal phone number is transmitted to the partner network(S205-S209). Based on the phone number of the home network, the routing information of a mobile switching center where a receiving terminal is placed is obtained. The routing information is transmitted to the partner network.
Patent KR-20080055710-A (KR)
Title: Information processing device and method of controlling the same
Inventor: LU LING
IPC: G06K9/62
Filed: 2007-12-13
Abstract: An information processing device and a controlling method thereof are provided to generate a document image facilitating cutting characters correctly when a document image is generated, and facilitate cutting the characters normally when a post-process such as character recognition is performed. A mask pattern storing part(203) stores a plurality of different mask patterns. A sentence information input unit(201) receives sentence information(200). A character pattern generator(202) generates a corresponding character pattern based on a character code form a sentence included in the received sentence information. A mask pattern selector(204) selects the different mask pattern from the mask pattern selected by the previous character code of a target character code among the mask patterns stored in the mask pattern storing part. A combiner(205) combines a character pattern corresponding to the target character pattern and the selected mask pattern. The mask pattern storing part stores two mask patterns, and the mask pattern selector selects one of two mask patterns alternatively whenever the character pattern corresponding to the size of one character is generated.
Patent KR-20090065876-A (KR)
Title: Method and apparatus useful for preventing sensitive information from flowing out in personal computer
Inventor: AN GAE IL
IPC: G06F21/00
Filed: 2007-12-18
Abstract: A method and an apparatus useful for preventing sensitive information from flowing out to the outside in a personal computer are provided to supply user's convenience by enabling a user to edit a protection information file through a general information file. An apparatus for preventing the external leakage of protection information includes a user interface unit(10), at least one external communication connection unit(30) and a protection information leakage preventing unit(20). According to a user authentication mode through a user interface unit, the user of the protection leakage preventing unit is allowed. When the user interface unit senses at least one kind of protection information from the used and stored information, the protection leakage preventing unit blocks the access to the connection unit of at least one external communication unit.
Patent KR-20090068708-A (KR)
Inventor: JANG JEONG SIK
IPC: H02G3/02
Filed: 2007-12-24
Abstract: A multi tap cable cleaner is provided to improve the safety and the appearance by fixing lines in a bundle. A multi tap cable cleaner is used for arranging lines of various electronic appliances like a power cable at home or in an office. The standardized multi tap is fitted to the general table for the office. The rail is made for inserting the standardized multi tap. The lines are arranged through a tube and are fixed under the table with a screw.
Patent KR-20090069744-A (KR)
Title: Asp based system for scheduling broadcasting program and method thereof
Inventor: KIM JOON WOO
IPC: H04H60/74
Filed: 2007-12-26
Abstract: A broadcasting program scheduling system based on an ASP(Application Service Provider) and a method thereof are provided to form a broadcasting program by managing a display system in a logical hierarchy structure by an orchestration group. A storage(160) stores the user information, and the broadcast water information and display system information. A broadcasting organization unit(130) supports the broadcasting program in order to select the broadcast water in which a user wants based on the information stored in the storage. The broadcasting organization unit optimizes the television timetable of each display system. An interface providing unit(110) provides the interface for the manufacture of the broadcasting program.
Patent KR-20090069921-A (KR)
Title: Air conditioning system
Inventor: KIM JEONG YOUNG
IPC: F25B1/00
Filed: 2007-12-26
Abstract: An air conditioning system is provided to improve the performance by removing frost on the outdoor heat exchanger while heating an indoor room. An air conditioning system comprises a compressor discharging refrigerant of high pressure and high temperature, an indoor heat exchanger(120) condensing the refrigerant from the compressor, an expansion device(130) for expanding the refrigerant from the indoor heat exchanger, an outdoor heat exchanger(140) evaporating the refrigerant from the expansion device, and a first defrost unit defrosting the outdoor heat exchanger by bypassing a part of the refrigerant flowing in the indoor heat exchanger to the outdoor heat exchanger in the defrost mod. The first defrost unit includes a first bypass pipe(151) which bypasses at least a part of the refrigerant flowing into the expansion device to the outdoor heat exchanger, and a first bypass valve(161) equipped on the first bypass pipe.
Patent KR-20090070777-A (KR)
Title: Method and apparatus for controlling timing controller in monitor system
Inventor: CHAE JONG SEOK
IPC: G06F1/32
Filed: 2007-12-27
Abstract: A method and an apparatus for controlling a timing controller in a monitor system are provided to reduce power consumption by easily performing conversion into a power consumption prevention mode. Falling/rising intervals of a vertical synchronizing signal from an A/D board are counted(S202). A preset count value is compared with the falling/rising intervals of the vertical synchronizing signal(S204). When the count value of the falling/rising intervals of the vertical synchronizing signal is matched with the preset count value, a monitor system is set in a normal operation mode. When the count value of the falling/rising intervals of the vertical synchronizing signal is not matched with the preset count value, a timing controller is set in a power consumption prevention mode.
Patent KR-20090070973-A (KR)
Title: Manemo(manet for nemo;mobile ad-hoc network for network mobility) system and method based on anchor point
Inventor: PAIK EUN KYOUNG
IPC: H04L12/28
Filed: 2007-12-27
Abstract: A mobile ad-hoc network system based on an anchor point, a method for participating in a mobile ad-hoc network of a mobile router, a routing method using a mobile network prefix, a mobile ad-hoc network tunneling agent method using an anchor point, a binding update method using an anchor point, a method for transceiving data between a mobile terminal and a corresponding terminal and a method for transceiving data between mobile terminals are provided to efficiently support mobility of a mobile network through interlocking between the internet having infrastructure including the anchor point and a mobile network not having infrastructure. A mobile router inquires an anchor point or another mobile router forming mobile ad-hoc overlay with oneself. The mobile router sets a temporary local address to be used in a mobile ad-hoc network by using an access network prefix included in a notice message according as a notice message is received through the anchor point or another mobile router. The mobile router transmits the local temporary address to a home agent to perform binding update.
Patent KR-20090071736-A (KR)
Title: Opc method by using etch bias modeling
Inventor: KIM CHEOL KYUN
IPC: H01L21/027
Filed: 2007-12-28
Abstract: An optical proximity effect compensation method using the etch bias modeling is provided to previously design the layout considering the etching effect by using a secured etch bias model. The line width difference of wafer pattern(701) about the target line width is linearly in proportion according to the left and right spaces of wafer pattern. The etch bias density is linearly proportionate to the etch bias. The target layout, which is pattern-transferred to the wafer by the exposure and etching process, is designed. The etch bias model for predicting the etch bias in the etching process is constructed. The etch bias to be used for the etching process is predicted by using the etch bias model. The target layout is corrected by applying the predicted etch bias.
Patent KR-20090073624-A (KR)
Title: Micro-bubble generation pump
Inventor: AHN JAE SEUB
IPC: F04C18/02
Filed: 2007-12-31
Abstract: A micro-bubble generation pump is provided to integrate a pressure chamber with a pump to reduce the size of the micro-bubble generation pump and simplify the structure of the pump to thereby decrease the manufacturing cost. A micro-bubble generation pump includes a pressure pump(10) and a pressure chamber(20). The pressure pump pressurizes water and air flowing thereto through a fluid inlet and an air inlet and discharges the mixture of water and air through an outlet(11e). The pressure chamber is integrated with the pressure pump and discharges the mixture of water and air to a micro-bubble exit having a micro-bubble generator to form micro-bubbles.
Patent KR-20070032991-A (KR)
Title: 게임장치 및 골프게임장치의 샷 결과 결정방법
IPC: A63F13/812
Filed: 2005-06-13
Abstract: 불필요한 매뉴얼 조작의 회수를 줄일 수 있는 게임장치를 제공한다. 자동결정수단(53)이 자동설정한 샷 방향 및 클럽은, 매뉴얼 변경수단(55)에 의해 변경하는 것이 가능하다. 샷 장소 판정수단(51)은, 동일한 장소에서 계속해서(2회) 샷 동작이 행해지는지의 여부를 판정한다. 샷 장소 판정수단(51)이, 동일한 장소로부터의 2타째인 것을 판정하면, 자동결정수단(53)은 기억수단(57)에 기억되어 있는 전회의 샷 방향 및 클럽을 다음번의 샷 방향 및 클럽으로서 결정한다.
Patent KR-20070020139-A (KR)
Title: Formulation for stimulating hair growth
Inventor: CIOTTI SUSAN MARIE
IPC: A61Q7/00
Filed: 2005-07-11
Abstract: The present invention is directed to a topical formulation comprising the Compound 6-[[(3S,4R)-3,4-dihydro-3-hydroxy-6-[(3-hydroxyphenyl)sulfonyl]-2,2,3-trimethyl-2H-1-benzopyran-4-yl]oxy]-2-methyl-3(2H)-pyridazinone in a formulation comprising at least one pharmaceutically acceptable carrier. Particularly, the formulation may be used to promote hair growth, including alleviating alopecia. ® KIPO & WIPO 2007
Patent KR-20070033005-A (KR)
Title: 복합 구리박 및 그 제조방법
IPC: C23C28/00
Filed: 2005-07-22
Abstract: 지지체 금속층과 박리층과 얇은 구리층의 3층으로 이루어지는 복합 구리박에 있어서, 박리층으로서, 그 한쪽 표면이 주로 텅스텐 합금 또는 몰리브덴 합금으로 이루어지고, 다른 쪽 표면이 주로 텅스텐을 함유하는 금속산화물 또는 몰리브덴을 함유하는 금속산화물로 이루어지는 것을 형성한다. 이 복합 구리박은, 고온에서의 가열가공할 때에 지지체 금속층의 의도하지 않은 팽창, 박리, 탈락이 없고, 가열가공후에, 지지체 금속층을 얇은 구리층으로부터 용이하게 박리할 수 있다.
Patent KR-20070030943-A (KR)
Title: Method for monitoring message traffic, and a first and second network unit for the execution thereof
IPC: H04L29/02
Filed: 2005-06-22
Abstract: Message traffic between a communications unit and a first network unit of a mobile radio system, initiated by an SIP control message, is monitored. The SIP control message is evaluated by a second network unit by using at least one analysis parameter and an analysis result is generated therefrom. The analysis result is used for generating at least one item for utilization information of the first network unit that monitors the message traffic between the communications unit and the first network unit.
Patent KR-20070053233-A (KR)
Inventor: ISHII HIROMITSU
IPC: H01L29/786
Filed: 2005-09-02
Abstract: 본 발명의 박막 트랜지스터는 반도체 박막(8); 반도체 박막(8)의 일개 표면상에 형성된 게이트 절연성막(7); 게이트 절연성막(7)을 통해 반도체 박막(8)에 대향하도록 형성되는 게이트 전극(6); 반도체 박막(8)에 도통하는 소스 전극(15)과 드레인 전극(16); 소스 영역; 드레인 영역; 그리고 채널 영역을 포함한다. 박막 트랜지스터는 적어도 반도체 박막(8)의 소스 영역과 드레인 영역에 상응하는 외면부 상에 형성되고, 적어도 각 소스 영역과 드레인 영역이 노출되도록 하는 컨택홀(10,11)을 포함하는 절연성막(9)을 더 포함하고, 이때 소스 전극(15)과 드레인 전극(16)이 컨택홀(10,11)을 통해 반도체 박막(8)에 연결된다. 
       
     반도체 박막, 박막 트랜지스터, 컨택홀, 오믹컨택층, 질화규소 반도체, 아연산화물 반도체, 절연성 막
Patent KR-20070043874-A (KR)
Title: Dye mixtures of fibre-reactive azo dyes production and use thereof
Inventor: RUSS WERNER HUBERT
IPC: D06P1/18
Filed: 2005-08-30
Abstract: The invention relates to dye mixtures, comprising one or more dyes of the following general formula (I), one or more dyes of the following general formula (II), one more dyes of the following general formula (III) and, optionally, one or more dyes of the following general formula (IV) in which D, D<SUP>1</SUP>, D<SUP>2</SUP>, D<SUP>3</SUP>, D<SUP>4</SUP>, D<SUP>5</SUP>, R<SUP>0</SUP>, R<SUP>200</SUP>, R<SUP>201</SUP>, R*, R**, T, b, f, v and M have the meanings given in claim 1, whereby the dyes of general formulae (I)-(IV) contain at least one fibre-reactive group of formula -SO<SUB>2</SUB>-Z or Z<SUP>2</SUP>, the production and use thereof for the dyeing and printing of fibre materials containing hydroxyl and/or carboxamide groups.
Patent KR-20070039614-A (KR)
Title: Packing system and method
Inventor: GABRIELSON DAVID M
IPC: B65B65/00
Filed: 2005-08-04
Abstract: An automated packaging system has a plurality of dunnage dispensing stations that can dispense dunnage and a transport network for conveying containers to and from at least two dispensing stations for dunnage to be placed therein. At at least one loading station upstream of a dispensing station articles are placed in the containers for shipping. Optionally, an intermediate void determination station determines how much dunnage to dispense.
Patent KR-20070054653-A (KR)
Inventor: CETIN JOSEPH ANDREW
IPC: H03B5/32
Filed: 2005-09-22
Abstract: 클록 회로는 크리스탈을 포함한다. 차동 증폭기는 상기 크리스탈의 제 1 노드에 연결된 제 1 입력과, 바이어스 신호에 연결된 제 2 입력과 그리고 상기 크리스탈의 제 2 노드에 연결된 출력을 포함한다.
Patent KR-20070105302-A (KR)
Title: Process for producing water-soluble hyaluronic acid modification
Inventor: YASUGI KENJI
IPC: A61K47/48
Filed: 2005-09-07
Abstract: A water-soluble HA modification practical as a drug support; and a process for producing the modification. The water-soluble hyaluronic acid modification is produced by incorporating substituents into carboxy groups of the glucuronic acid moieties in either hyaluronic acid or a derivative thereof through an amide bond with the aid of a BOP condensation agent in an aprotic polar solvent, the amount of the substituents being at least 5 mol%. This modification can reside in the blood in a prolonged period on a practical level. Crosslinking the hyaluronic acid modification gives a hyaluronic acid gel. This gel can release a drug over a far longer period than known gels even when the proportion of crosslinkable functional groups introduced is the same.
Patent KR-20070083734-A (KR)
Title: Method and composition for supplementation of nutritional deficiencies in renal patients
Inventor: GIORDANO JOHN
IPC: A23L33/15
Filed: 2005-09-22
Abstract: The present invention relates to compositions and methods for treating the nutritional deficiencies observed in patients suffering from renal disease and associated disorders. Specifically, the method involves administering to a renal patient a composition comprising vitamin C, vitamin E, B-complex vitamins, selenium, and zinc.
Patent KR-20070048278-A (KR)
Inventor: IHARA EIJI
IPC: C01B21/064
Filed: 2004-08-19
Abstract: 육방정 질화 붕소(hBN)는 촉매 물질의 존재 하에 입방정 질화 붕소(cBN)의 열역학적 안정 영역 내에 유지하여, hBN을 cBN으로 상전이시키는 입방정 질화 붕소의 제조 방법이며, 촉매 물질은 리튬원, 마그네슘원, 및 탄소원을 함유한다.  cBN의 성능은 hBN으로부터 cBN으로의 상전이율이 증가됨에도 불구하고 향상된다. 
       
     입방정 질화 붕소, 육방정 질화 붕소, 촉매 물질, 상전이율
Patent KR-20070072580-A (KR)
Title: Textile protection element for a plastic support
Inventor: ANDRIEU HUBERT
IPC: F16L57/06
Filed: 2005-10-14
Abstract: The invention relates to a textile protection element (30) for a plastic support (33) of knitted embodiment, comprising at least one section (31, 32) with a thermosealing textile thread (2). The above is particularly of use for protection of a plastic hose.