baber/WOPTO huggingface dataset:
Patent KR-20090027815-A (KR)
Title: Mobile terminal and system scan method thereof
Inventor: JUNG HYO JIN
IPC: H04B1/40
Filed: 2007-09-13
Abstract: A mobile communication terminal and a system scan method thereof are provided to control a scan condition, thereby effectively obtaining system information in a weak electric field. The first scan process includes full scan with regard to all channels of a PRL(Preferred Roaming List)(S51). If system information is not obtained in the first scan process, power save time is determined based on the first scan time spent during the first scan process. The first scan time is determined as the second scan time. The power saving mode and the second scan are alternatively performed according to the determined power save time and the second scan time until the system information is obtained(S61).
Patent KR-20090028227-A (KR)
Title: Charging device and image forming apparatus using it
Inventor: CHOI JEONG JAI
IPC: G03G15/02
Filed: 2007-09-14
Abstract: A charging apparatus and an image forming apparatus using the same are provided to supply power stably without an additional power supply unit by increasing stability of safety of charged dislocation with resistance. A charging apparatus comprises the followings: a charging roller(320) charging a surface of a sensitization medium(310); a power supply unit(340) forming electric potential difference between center and a surface of the charging roller; a resistance unit(330) attenuating ripple of the surface of the charging roller, connected with the charging roller parallel; and a cleaning roller(350) cleaning the surface of the charging roller.
Patent KR-20080029815-A (KR)
Title: Method for determining a switch-on threshold and electronic circuit arrangement for carrying out the method
Inventor: SCHILLING ROBERT
IPC: G05F1/00
Filed: 2007-09-19
Abstract: A method for determining a switch-on threshold value and an electronic circuit apparatus for performing the same are provided to precisely execute switch-on operation without interference. An electronic circuit apparatus includes an input unit(101), a threshold value comparing unit(104), an output unit(203), and an input impedance converting unit(103). The input unit is used to input an input voltage signal(401) as a first voltage level. The threshold value comparing unit compares the first voltage level with a switch-on threshold value. The output unit outputs output signals(402) according to the comparison result. The input impedance converting unit converts an input impedance of a circuit apparatus from a low value to a high value after a predetermined delay time when the first voltage level exceeds the switch-on threshold value.
Patent KR-20090030184-A (KR)
Title: 다중전원인가 마그네트 와이어구성수단과 용도
Inventor: BAE YOUN SOO
IPC: H01F7/00
Filed: 2007-09-19
Abstract: 개시된 내용은 중심전도체와 중간주변전도체사이 및 중간주변전도체 외부도체표면에 절연체로 절연을 한 2전원인가 마그네트와이어를 외부주변전도체에 삽입시킨 다음 신선기로 압착한 후에 절연체로 절연하여 구성한 다중전원인가 마그네트와이어를 자기회로에 권선하고 저항의 크기에 따라 다중전압을 인가하여 전류밀도를 높이도록 구성한 다중전원인가 마그네트와이어(에나멜코일)와 용도에 관한 것이다.  
       
     마그네트와이어, 전도체, 절연체, 다중전원,
Patent KR-20090030894-A (KR)
Title: Roller skate shoes with ratchet apparatus
Inventor: PARK CHO ROK
IPC: A63C17/00
Filed: 2007-09-21
Abstract: Roller shoes equipped with an eccentric latch wheel are provided, which enable a user to exercise while enjoying the sense of speed. Roller shoes equipped with an eccentric latch wheel comprise: a wheel main body(110) in which the joint groove is formed at the regular interval in the shape of a cylinder of which the inside is hollow; a coupling projection which is mounted in the inner central part of the wheel main body and is protruded at the regular interval to correspond to the joint groove of the wheel main body; a ratchet housing(120) equipped with a gear in which a plurality of screw threads are equipped; a ratchet wheel(130) in which a bearing is equipped inside a through-hole; a first fixing member(140); a second fixing member(150); a bearing(160); and an axis(170) settled in the central part of the wheel main body.
Patent KR-20090032167-A (KR)
Title: A cosmetic case having an airtight construction
Inventor: YOON TAE SO
IPC: A45D33/00
Filed: 2007-09-27
Abstract: A cosmetics container is provided, which minimizes the evaporation of the moisture contained in the cosmetics and has a structure enabling convenient use. A cosmetics container comprises: a lid protrusion(11) which is equipped with a first hinge in one side; a lid in a locking protrusion(12) is formed; a filling groove in which an elastic member is filled; a lock button(22) in which a second jaw is equipped; an internal vessel(20) in which a receiving space(25) in which the powder is received is formed; a body in which a lock button insertion hole(32) is formed; and a receiving space lid in which a handle(42) is equipped.
Patent KR-20080031131-A (KR)
Title: System and method for reducing size of initial uplink message in mobile comminication system
Inventor: VAN DER VELDE HIMKE
IPC: H04W76/11
Filed: 2007-10-02
Abstract: A system and a method for reducing the size of an initial uplink message in a mobile communication system are provided to check the ID of a TA not to perform the signaling of a corresponding ID value, thereby satisfying the transmission conditions of a limited size of the initial uplink message and improving the efficiency of radio resources. A method for reducing the size of an initial uplink message comprises the following steps of: constructing the initial uplink message by omitting at least one out of ID(Identification) indicating a PLMN(Public Land Mobile Network) and ID indicating a TA(Tracking Area) in the initial uplink message(330~340); and transceiving the constructed initial uplink message(345,350).
Patent KR-20090034211-A (KR)
Title: Golf ball-automatic feeder
Inventor: CHOI EUN JUNG
IPC: A63B69/36
Filed: 2007-10-02
Abstract: A golf ball automatic feeder is provided, which improves the rhythmic sense of exerciser and prevents entanglement of golf balls from being generated. A golf ball automatic feeder comprises: a ball collecting unit(100) which is formed to be inclined and in which the collection bar in which golf balls can be gathered in one place is equipped; an entanglement prevention member which is connected to the other side of the collecting unit and prevents the golf balls from being entangled while moving; an inlet in which the golf ball is collected by the operation of the entanglement prevention member; an outlet which is formed corresponding to the inlet; a ball supply frame(300) in which a rotating member in which the golf ball can move is equipped in the internal space; an auto tee up part(600) for striking the golf ball; and a controller(700) which is connected to the auto tee up part and senses the golf ball.
Patent KR-20090035801-A (KR)
Title: Manufacturing and distributing method of digital news articles
Inventor: CHOI NAK SANG
IPC: G06Q50/10
Filed: 2007-10-08
Abstract: A manufacture of a digital newspaper contents and a providing method for individually managing articles are provided to search exact article on network or online by a user by individually managing each unit article. A reporter collects necessary news(ST1). A production meeting deciding on an editing direction is progressed by including individual news article(ST2). Editing operation is progressed(ST3). A typesetting operation is performed(ST4). A code by each article is generated(ST6). Each unit article is stored in database of newspaper server(ST7). The article is distributed(ST8). The news is outputted on a screen or a printer(ST9). Each unit news is transformed to the image file(ST10).
Patent KR-20090035935-A (KR)
Title: 야생 동물 보호용 철망의 제조방법
Inventor: KIM KI WAN
IPC: B21F27/10
Filed: 2007-10-08
Abstract: 본 발명은 야생동물 보호용 철망 및 철망의 제조방법에 관한 것이다. 본 발명은, 다수의 세로철선들을 각각의 철선타래들로부터 뽑아내어 각각의 배열 간격이 서로 2 mm 내지 25 mm 를 유지하도록 함과 동시에 이들을 일괄적으로 인출하는 세로철선의 인출단계와;  상기 다수의 세로철선들이 서로 2 mm 내지 25 mm 의 간격을 이루면서 배열되어 있는 상태에서, 그 위에 가로철선을 횡방향으로 올려놓게 되는 가로철선의 배열단계와;  상기의 세로철선들과 상기의 가로철선을 돌출형 전극부와 롤러형 전극부에 의해 고압의 전기로 스폿 용접시키는 철망의 제조단계와;  상기의 세로철선의 인출단계 내지 상기의 철망의 제조단계를 반복적으로 수행하는 반복수행단계;를 포함하고 있다.   
     본 발명은 철망의 간격을 매우 좁게 형성하여 제조하고, 이것을 도로변이나 경계면의 펜스에 사용함으로써, 산이나 들에서 서식하는 야생동물들이 상기의 철망 간격으로 빠져나올 수 없도록 하여, 야생동물들을 효과적으로 보호할 수 있다.  
       
     야생동물 보호, 환경 보호, 용접철망, 경계용 펜스, 철망
Patent KR-20090036405-A (KR)
Title: Method and system for exchanging information between pop-up window and main window
Inventor: KWON YOUNG JUNE
IPC: G06Q50/10
Filed: 2007-10-09
Abstract: A method for exchanging information between the pop-up window and parent window which have different addresses and a system therefor are provided to generate the pop-up window for transmitting information to the parent window, and then including an I-frame structure in the pop-up window. A display unit(310) of a pop-up system(300) displays processing results of the pop-up system. A communication unit(320) communicates with a wire/wireless communication terminal or pop-up window control system(350) through a network. A memory unit(330) stores a pop-up program, the processing information and processing result of the pop-up system. A controller(340) generates the pop-up window which delivers information to the parent window, and then generates or removes a temporal I-frame within an information transmission pop-up window.
Patent KR-20090040937-A (KR)
Inventor: YOON SAM SON
IPC: G01N3/00
Filed: 2007-10-23
Abstract: A flexural modulus measuring apparatus and a method thereof are provided to measure flexural modulus of a specimen having micron thickness precisely by using a three-point flexural testing device and a shadow moire. A flexural modulus measuring apparatus comprises a flexural variation measuring unit(110), a flexural strength measuring unit(120) and a supporting frame(130). The flexural variation measuring unit comprises: a light source(111); a lattice(112) having constant intervals; and an observation hole(113) formed in the fixed location of the upper end of a measurement structure. The flexural variation measuring unit measures flexural variation by using a shadow moire method. The flexural strength measuring unit is positioned in the lower part of the lattice.
Patent KR-20090041458-A (KR)
Title: Furniture to correct the spine
Inventor: KIM SO YEON
IPC: A47C9/00
Filed: 2007-10-24
Abstract: Furniture for the spine correction is provided, which maintains the upper body correctly and reduces the pressure applied to the disc of backbone. Furniture for the spine correction comprises: a leg support unit supporting leg except for the hips; a lower part support unit maintaining the leg support unit from the surface at the fixed height; and a back support unit(530) which is combined with the lower part support unit and supports the back. The height of the lower part support unit can be controlled. A hip cover which prevents the hips from being seen is additionally equipped between the leg support unit and the back support unit.
Patent KR-20090042025-A (KR)
Title: Manufacturing method of inorganic building materials using pottery clay and scrapped an ceramic
Inventor: SIN SEUNG WON
IPC: E04C2/04
Filed: 2007-10-25
Abstract: A method for manufacturing inorganic building materials using pottery clay and scrapped porcelain powder is provided to reduce manufacturing costs due to a low sintering temperature and show excellent mechanical strength and physico-chemical properties. A method for manufacturing inorganic building materials using pottery clay and scrapped porcelain powder comprises the following steps of: adding water to a mixed material containing 13-70wt% of pottery clay, 10-60wt% of scrapped porcelain powder, 10-39wt% of scrapped glass powder and 3-15wt% of bentonite and mixing the mixture in a ball mill for 2-5hours to homogenize particle size of the mixture(S10); spray-drying the homogenized mixture using a dryer and molding the mixture into tiles after keeping the mixture in an airtight container(S20); coloring and drying the tiles(S30); and applying a surface of the tiles with glaze whose absorption rate is controlled according to use of the tiles and sintering the tiles(S40).
Patent KR-20090043308-A (KR)
Inventor: KIM HEE KWON
IPC: H01J17/16
Filed: 2007-10-29
Abstract: 본 발명은 플라즈마 디스플레이 패널에 관한 것이다. 
     본 발명의 일실시예에 따른 플라즈마 디스플레이 패널은 서로 나란한 스캔 전극과 서스테인 전극이 배치되는 전면 기판, 전면 기판과 대항되게 배치되는 후면 기판, 전면 기판과 후면 기판 사이에서 방전 셀을 구획하는 격벽 및 방전 셀에 배치되는 형광체 층을 포함하고, 스캔 전극과 서스테인 전극은 스캔 전극-스캔 전극-서스테인 전극-서스테인 전극 방식으로 배열되고, 형광체 층은 형광체 재질과 첨가물 재질을 포함할 수 있다.
Patent KR-20090047595-A (KR)
Inventor: KIM YOUNG JIN
IPC: E01D19/12
Filed: 2007-11-08
Abstract: 본 발명은 반단면 PC 패널 및 이를 이용한 캔틸레버 시공방법에 관한 것으로서, 특히 교각에 설치된 거더 상에 설치되는 PC 패널에 있어서, 루프 형태로 형성되어 상호 일정 거리 이격되어 설치되는 복수의 횡방향 주철근과; 루프 형태로 형성되어 상호 일정 거리 이격되어 설치되어 상기 횡방향 주철근과 격자 형태로 배근되는 복수의 종방향 배력 철근과; 상기 횡방향 주철근과 동일 방향으로 상호 일정 거리 이격되어 설치되는 복수의 긴장재와; 상기 횡방향 주철근 및 종방향 배력 철근의 일측에 직사각형태로 형성되되, 콘크리트가 상면에 타설되도록 상기 횡방향 주철근 및 종방향 배력 철근의 일부가 외부로 노출되도록 형성되는 반단면 PC 바닥판; 및 상기 반단면 PC 바닥판과 일정 거리 이격되어 직사각형태로 형성되되, 콘크리트가 상면에 타설되도록 상기 횡방향 주철근 및 종방향 배력 철근의 일부가 외부로 노출되도록 형성되는 반단면 PC 캔틸레버로 이루어지는 것을 특징으로 한다. 
     	상기와 같은 본 발명에 따르면 바닥판과 캔틸레버를 프리케스트화시켜 일체로 형성하고, 거더에 설치함으로써 별도의 캔틸레버 브래킷(동바리) 작업과, 하부 작업이 필요없어 시공기간을 단축시킬 수 있다. 
       
     	교량, 거더, 캔틸레버, 프리케스트 콘크리트 패널, 일체
Patent KR-20090049896-A (KR)
Inventor: YU MIN GU
IPC: G06F17/30
Filed: 2007-11-14
Abstract: 본 발명은 사용자에게 검색 결과로서 제공하는 전체 정보들을 연관성 값에 따라 그룹별로 분류하여 정보 내용의 연관성, 정보량 및 정보의 위치를 표시하는 무빙 벨트를 이용하는 검색 시스템 및 검색 방법에 관한 것이다. 
     본 발명에 따르는 무빙 벨트를 이용하는 검색 시스템은, 사용자 단말로부터 검색 대상 및 정렬 순서를 전송받아 검색 요청을 수신하는 수단; 검색 대상에 부합하는 정보를 검색하는 수단; 검색된 전체 정보들을 대상으로 정렬 순서에 대응하여 개별 정보가 갖고 있는 연관성 값에 따라서 대응하는 그룹에 배정하는 수단; 개별 그룹마다 배정된 전체 정보의 정보량을 산출하는 수단; 무빙 벨트에서 상기 개별 그룹을 정렬 순서에 따라서 정렬하고, 개별 그룹의 정보량에 따라서 무빙 벨트의 영역을 할당하는 수단; 무빙 벨트가 표시되는 검색 결과 페이지를 생성하는 수단; 및 검색 결과 페이지를 사용자의 검색 요청에 대한 응답으로 제공하는 수단을 포함하여 구성된다. 
     본 발명에 따르면, 사용자는 전체 검색 결과를 무빙 벨트를 이용하여 제시받기 때문에 미리 내용을 파악할 수 있고, 검색 대상과의 연관성을 고려하여 특정 정보를 선택하여 상세 내용을 조회할 수 있다.
Patent KR-20090052201-A (KR)
Inventor: KANG EU GENE
IPC: H01L21/027
Filed: 2007-11-20
Abstract: 본 발명의 실시예에 의한 수직 증착형 마스크 제조장치는, 마스크 시트를 인장시켜 고정하는 인장 유닛과; 상기 마스크 시트 및 상기 마스크 시트의 둘레 영역에 밀착되는 마스크 프레임을 접합하는 접합수단이 포함되며, 상기 인장 유닛은,  
     상기 마스크 시트를 지지하는 다수의 클램프와; 상기 다수의 클램프와 각각 연결되고, 상기 연결된 다수의 클램프에 인장력을 가하여 상기 클램프에 의해 고정된 마스크 시트를 평평하게 고정시키는 다수의 인장수단과; 상기 각각의 클램프와 인장수단 사이에 구비되어 상기 클램프의 인장력을 측정하는 인장력 측정수단과; 상기 다수의 클램프 중 일부 클램부를 회전시키도록 상기 일부 클램프와 연결된 벤딩 수단이 포함됨을 특징으로 한다.
Patent KR-20090052731-A (KR)
Inventor: MOON JUN YONG
IPC: A01K61/00
Filed: 2007-11-21
Abstract: 폐욕조(廢浴槽: waste bathtub)를 이용하여 제작한 인공어초의 구조물 및 그 제조 방법이 개시된다. 상기 인공어초의 구조물은 테두리의 일측 중앙부분에 돌기부를 형성하고, 테두리의 타측 중앙부분에는 이웃하는 폐욕조의 일측 테두리에 형성된 돌기부가 끼워져 결합되는 요홈이 형성된 제1 및 제2폐욕조와, 상기 제1 및 제2페욕조 중 적어도 하나의 폐욕조의 수조바닥에 개구부를 형성하고, 상기 제1 및 제2폐욕조의 돌기부를 그에 이웃하는 제2 및 제1폐욕조의 요홈부에 끼워 결합하고, 상기 제1 및 제2폐욕조의 표면에 인공석재를 부착하여 형성되어 있다.  
       
     폐욕조, 열가소성수지, 인공어초, 인공어초 구조물, FRP SMC,
Patent KR-20090053453-A (KR)
Inventor: JUNG HUN IL
IPC: H01L23/12
Filed: 2007-11-23
Abstract: 패키지 기판 제조방법이 개시된다. 일면에 패드가 형성된 기판에 범프가 형성된 전자소자를 실장하여 패키지 기판을 제조하는 방법으로서, 기판의 일면에 비전도성 접착층을 형성하는 단계; 및 패드와 범프가 접촉하도록, 전자소자를 기판의 일면에 실장하는 단계를 포함하는 패키지 기판 제조방법은, 기판에 접착층을 형성한 후 전자소자를 형성함으로써, 인접한 범프 사이에 브릿지(bridge)가 발생하는 것을 방지할 수 있으며, 별도의 언더필 공정을 생략할 수도 있다. 
       
     전자소자, 패키지, 기판
Patent KR-20090058786-A (KR)
Title: Printed circuit board with multi layer ceramic capacitor and flat panel display device using the same
Inventor: KIM SANG UK
IPC: H05K1/16
Filed: 2007-12-05
Abstract: A printed circuit board with a multi layer ceramic capacitor and a flat panel display device using the same are provided to prevent vibration and noise of the printed circuit board by mounting a multi layer ceramic capacitor on an opening of the printed circuit board. A flat panel display comprises a display panel(400) and a printed circuit board(200'), and the display panel indicates an image. The pad unit(410) of the display panel is electrically connected to the pad unit(220) of the printed circuit board, and the printed circuit board operates the display panel. The printed circuit board comprises an opening(210') and a multi layer ceramic capacitor(100), and the multi layer ceramic capacitor is composed of the ceramic body and plurality of electrode plates. The multi layer ceramic capacitor is mounted on the opening by a soldering.
Patent KR-20090059547-A (KR)
Title: Facilitate basis structure
Inventor: SIN WANG GIL
IPC: E02D27/42
Filed: 2007-12-06
Abstract: A foundation structure for facilities is provided to reduce the removal time and improve the appearance of the building exterior. A foundation structure for facilities comprises: a first vertical member(10), a second vertical member(11), a third vertical member(12), and a fourth vertical member(13) of pipe shape having an upper female nut(21) and a lower female nut formed on the inside diameter center area with having a boundary; a support body(40) of quadrangle connected a plural number of space adjustment horizontal bar(30,31) by welding each other; a support bar(50) in which a tip end part of an upper part is made of a male screw(51) by bending a lower part, screwed on the lower female nut; a straight bolt(60) of stainless steel material screwed up on the upper female nut; and a stainless steel nut(70) connected with the straight bolt to have a top part of the straight bolt become exposed out.
Patent KR-20090065745-A (KR)
Title: Method for key management of wireless sensor network
Inventor: PAEK KWANG JIN
IPC: H04L9/14
Filed: 2007-12-18
Abstract: A method for managing a key of a wireless sensor network is provided to improve energy efficiency of a sensor node by using a protocol based on a broadcast in a sensor network environment. Initial keys of a sensor network are set by performing an initializing process. An ID of a region group i of a sensor node, a secret key of a region group i, an ID of a virtual group within the region group i, and a shared secret key of a VGi group within a RGi group are generated by performing a group key setting process. A sensor node calculates a distance from a reference point of a wireless sensor network and a coordinate of a sensor node by using position information measured of a GPS data. The sensor node sets the ID of the region group(RG1~RG4) i of the sensor node by using distance, coordinate, pattern, and size information. Each key is generated by broadcasting a sensor node A into all adjacent nodes.
Patent KR-20080004427-A (KR)
Title: Seat height adjustable wheel chair
Inventor: LEE CHANG GI
IPC: A61G5/10
Filed: 2007-12-20
Abstract: A wheelchair with a height adjustable seat is provided to enable a user to take out articles arranged at the high place by adjusting the height of a seat by using a hydraulic cylinder. In a wheelchair with a height adjustable seat, a wheelchair user easily takes out articles from the higher place by adding a seat height adjustment function to the wheelchair. The height of the seat is adjusted by using a hydraulic cylinder and an electric motor. The seat of the wheelchair is lifted up or down by the hydraulic cylinder or the electric motor.
Patent KR-20090067286-A (KR)
Title: Electrode for resistance welding
Inventor: KIM HEE SOO
IPC: B23K11/30
Filed: 2007-12-21
Abstract: A resistance electrode is provided to prevent a phenomenon a melted welding material is adhered to an electrode by arranging the electrode on a location different with the location of a welding part. A resistance electrode comprises a first electrode and a second electrode welding a member to be welded(1) and contacting with a surface of the member to be welded, and a press member(12,13) compressing the member to be welded and combining with the first and the second electrodes. Positions of the first electrode and the second electrode combining with the press member are settled on an opposite direction respectively based on the press member.
Patent KR-20090072592-A (KR)
Title: A preparation method of melon preserved in korean hot pepper paste or soy souce
Inventor: KIM JUN HAN
IPC: A23L11/20
Filed: 2007-12-28
Abstract: A method of preparing melon pickles preserved in red pepper paste or soybean paste is provided to improve preference and distribution safety of melons by aging melons in a red pepper paste or soybean paste containing fibroid materials of melons. A composition for seasoning melon pickles is composed of 2.5-5wt% of vinegar, 0.5wt% of vitamin C, 0.1wt% of calcium lactate, 0.1wt% of citric acid, 25wt% of starch syrup, 0.5wt% of melon flavor and water. A method for preparing melon pickles comprises the following steps of: washing melons and dividing them into a flesh portion and an inner portion; adding 70-80% of bay salt to the flesh portion until the salinity equilibrium becomes 95%; rinsing the melons preserved in salt with flowing cool water and desalting them until the final salinity becomes 2-4%; adding seasonings to the desalted melons and sealing them to aging in a refrigeration room; drying the seasoned flesh portion and pulverizing the inner portion and fibroid material in a mixer; mixing 5-30wt% of pulverized material with red pepper paste or soybean paste; aging the flesh portion in the mixture and dehydrating them; and repeating the aging and dehydrating steps.
Patent KR-20070034588-A (KR)
Title: Ｃｄ３４＋／ｃｄ３６＋ 태아 세포에는 결합하지만 성체세포에는 결합하지 않는 항체
IPC: C12Q1/68
Filed: 2005-06-13
Abstract: 본 발명은 모계 CD36+ 세포에 결합하는 것에 우선하여 태아 CD36+ 세포에 특이적으로 결합하는 항체, 이들 항체를 사용하여 모계 말초 혈액을 포함하는 성체 상물학적 액체로부터 태아 세포를 검출하고 분리하는 방법에 관한 것이다.
Patent KR-20070029262-A (KR)
Title: Radio tag read system, radio tag read device, and radio tag
Inventor: SUGA HIROYOSHI
IPC: G06K19/07
Filed: 2004-07-29
Abstract: There is provided a radio tag read system capable of steadily matching the radio tag detection area with the communication area in a condition when a plurality of radio tags simultaneously come into the communication area of a radio tag read device and rapidly starting read of the ID of the radio tags which have entered the communication area. The radio tag read system includes a radio tag read device (3) and a radio tag (2). The radio tag read device (3) has: a communication unit (31) for performing radio communication with the radio tag (2); a radio tag detection unit (33) for causing a communication unit (31) to transmit, at a predetermined interval, a search signal for detecting entrance of the radio tag (2) into the communication area where radio communication is enabled by the communication unit (31) and detect entrance of the radio tag (2) into the communication area by a response signal to the search signal; and a radio tag information communication unit (34) for performing read of the radio tag information from the radio tag (2) upon reception of the response signal from the radio tag (2). The radio tag (2) has a response unit (22) for transmitting a response signal in response to the signal received from the radio tag read device (3). ® KIPO & WIPO 2007
Patent KR-20070033446-A (KR)
Title: 냉각관
IPC: B32B27/32
Filed: 2005-07-21
Abstract: 폴리아미드 성형 조성물을 포함하는 외부층(I)과 폴리프로필렌 및 0.02중량% 이상의 열 안정화제를 포함하는 내부층(II)을 포함하는 냉각관은 높은 열적 시효 내성 및 파열 강도를 갖는다. 
     냉각관, 열 안정화제, 충전제, 금속 탈활성제, 용융 유량, 열적 시효 내성, 파열 강도.
Patent KR-20070028603-A (KR)
Title: Phosphor based illumination system having a long pass reflector and method of making same
Inventor: OUDERKIRK ANDREW J
IPC: H01L33/00
Filed: 2005-06-06
Abstract: An illumination system including a light source, a light guide including an output surface, emissive material positioned to receive light from the output surface of the light guide, and an interference reflector positioned such that the emissive material is between the output surface of the light guide and the interference reflector is disclosed. The light source emits light having a first optical characteristic. The emissive material emits light having a second optical characteristic when illuminated with light having the first optical characteristic. The interference reflector substantially transmits light having the second optical characteristic and substantially reflects light having the first optical characteristic. ® KIPO & WIPO 2007