baber/WOPTO huggingface dataset:
Patent KR-20090011490-A (KR)
Title: Mobile terminal for storing and outputting data and method thereof
Inventor: MOON SANG BIN
IPC: H04B1/40
Filed: 2007-07-26
Abstract: A mobile terminal for storing/outputting information and a method thereof are provided to store data, received from a terminal of the other party, automatically, and then output the stored data. A receiver(100) receives data streams transmitted through a network from a terminal of the other party. A controller(120) distinguishes data, matched with a set condition, from the received data streams as described above for the set condition, stores the discriminated data in a memory unit(130), and then outputs the stored data. The memory unit comprises a temporal storage part(132) and a fixed storage part(134). The temporal storage part temporarily stores data discriminated by the controller, and the fixed storage part definitely stores the data stored in the temporal storage part after a call is terminated.
Patent KR-20090011810-A (KR)
Title: Pointing device and electronic device having the same
Inventor: CHANG SANG GWEON
IPC: G06F3/03
Filed: 2007-07-27
Abstract: A pointing device capable of keeping the same click feeling and an electronic device including the same are provided to keep the same click feeling regardless of movement of an operation member by using a dome switch equipped with a projection. An operation member(400) is moved by a user. A mediating member(200) offers restoration force to the operation member by connecting to the operation member. A spiral pattern unit(220) offers the restoration force to the operation member. A dome spring is installed to a lower part of the mediating member and forms a projection(112) projecting a dome shape to the lower part. A detector(600) outputs an electric signal by detecting movement of the operation member.
Patent KR-20090015338-A (KR)
Inventor: SUH HEE DONG
IPC: C02F1/469
Filed: 2007-08-08
Abstract: A desalination apparatus of seawater is provided to allow the apparatus to be widely used in the desalination of seawater such as surface seawater or deep seawater by reducing the power consumption as compared with an electrodialytic apparatus, a reverse osmosis membrane, etc., thereby reducing the operating cost. A desalination apparatus of seawater comprises: cation exchange diaphragms(5) installed at sides of cathodes(9) within a salt extraction chamber(3); anion exchange diaphragms(6) installed at sides of anodes(8) within the salt extraction chamber; isolated desalination chambers(4) installed in multistage between the anodes and cathodes; a seawater transfer pump(2) supplying seawater of a seawater storage tank(1) to the salt extraction chamber and the desalination chambers installed alternately and repetitively according to the treatment capacity; and an air blower(10) supplying air to air diffusers(11) installed on a bottom part of the salt extraction chamber such that the air diffusers perform aerating operations.
Patent KR-20090016120-A (KR)
Title: Light emitting diode package and light emitting diode chip
Inventor: KIM CHANG YEON
IPC: H01L33/00
Filed: 2007-08-10
Abstract: A light emitting diode package and a light emitting diode chip are provided to improve optical characteristic by reducing the chromatic aberration by emitting the light through an upper part of a molding part with uniformly distributed fluorescent substance. A light-emitting diode package includes a first lead(110), a second lead(120), a body(130), a molding part(140) and a light emitting diode chip(200). The first and second leads are connected to external electrodes. The body is integrated with the first and second leads and the light emitting diode chip is mounted on the body. The molding part seals the light emitting diode chip in an upper part of the body and includes a fluorescent substance(180). The light emitting diode chip includes a substrate, and a semiconductor layer formed on the substrate. The outer surface of the substrate is coated with the reflective material. The substrate is a sapphire substrate. Ti or Cr metal layer is formed between the sapphire substrate and the metal reflective material for coupling the sapphire substrate and the metal reflective material.
Patent KR-20090016210-A (KR)
Title: Cleaning method of gray tone blankmask and photomask
Inventor: NAM KEE SOO
IPC: G03F7/34
Filed: 2007-08-10
Abstract: A method for washing a gray tone photomask, and a gray tone photomask prepared by using the method are provided to remove the residue to a tantalum-based etchant effectively, thereby reducing the defect level. A method for washing a gray tone photomask comprises the steps of etching of a semitransparent film with an etchant of a tantalum compound; and washing the semitransparent film with a washing solution containing any one selected from ozone water, the ozone water decomposed in carbon dioxide gas, the acidic ozone water containing a small amount of sulfuric acid, ultrapure water of high temperature, oxygenated water and a citric acid-based solution.
Patent KR-20090016791-A (KR)
Inventor: KIM KWAN DONG
IPC: G11C11/40
Filed: 2007-08-13
Abstract: 본 발명의 반도체 집적 회로는 위상이 다른 제 1 위상 신호와 제 2 위상 신호를 출력하는 오실레이터; 제 1 매스터 신호에 따라 제 1 위상 신호 또는 제 2 위상 신호를 입력받아 데이터 신호용 클럭으로서 출력하는 데이터용 출력부; 및 제 2 매스터 신호에 따라 제 1 위상 신호 또는 제 2 위상 신호를 입력받아 데이터 스트로브 신호용 클럭으로서 출력하는 데이터 스트로브용 출력부를 포함한다. 
       
     위상 클럭킹 스킴
Patent KR-20090018518-A (KR)
Title: Multi-input multi-output communication method and multi-input multi-output communication system of enabling the method
Inventor: ZHOU YONGXING
IPC: H04B7/02
Filed: 2007-08-17
Abstract: A multi-input multi-output communication method and a multi-input multi-output communication system using the same are provided to improve a communication system by correcting channel quality information fed back from a user terminal in consideration of the number of the user terminals or a transmission rank. A multi-input multi-output communication system includes a first CQI receiver(310), a second CQI generator(320), a beam forming mode decision part(330), an MCS level selection part(340) and a beam former(350). The first CQI receiver receives the first channel quality information relating to the beam forming vector which the user terminal selects fed back from the user terminal. The second CQI generator produces the second channel quality information correcting the first channel quality information in consideration of the transmission rank relating to the number of data streams. The MCS(Modulation Coding Scheme) level selection part selects the MCS level complying with the radio channel by using the second channel quality information. The second channel quality information displays the radio channel accurately than the correction of the first channel quality information fed back by the user terminal.
Patent KR-20080052302-A (KR)
Title: Vehicle with cabin
Inventor: AOYAMA KENICHI
IPC: B62D49/06
Filed: 2007-08-31
Abstract: A vehicle with a cabin is provided to prevent generation of resonance inside the cabin by mounting a cabin bracket and an anti-vibration weight for adjusting the frequency of vibrations transmitted to the cabin with high preciseness. A vehicle with a cabin comprises a cabin bracket(30) placed at the vehicle, and an elastic member(36). The elastic member installed at the upper part of the cabin bracket supports a cabin. The cabin bracket consists of a fixing member(31) fixing on the vehicle, a high-rigidity portion(A) extended to the outside of the vehicle from the fixing member a low-rigidity portion(B), and an anti-vibration weight(40) positioned at the outside end of the cabin bracket. The low-rigidity portion extended to the outside from the outside end of the high-rigidity portion has the rigidity of vertical direction lower than the high-rigidity portion. The cabin bracket also has an auxiliary high-rigidity portion(C) with the rigidity of vertical direction higher than the low-rigidity portion extended to the outside from the outside end of the high-rigidity portion.
Patent KR-20080067559-A (KR)
Title: Flexible connecting structure of wooddeck
Inventor: PARK HAE SANG
IPC: E01C5/14
Filed: 2007-09-10
Abstract: A flexible connecting structure for wood decks is provided to assemble the wood decks to one another conveniently by disposing loop type joints between the neighboring wood decks. A flexible connecting structure for wood decks comprises deck boards(100), loop type joints(120), and supports(130). The deck board is provided with sliding grooves(110), which are formed longitudinally at two sides. The loop type joints are fit to the sliding grooves of the deck boards between two neighboring deck boards. The joints are fastened to the support by bolts(125). The loop type joint includes wings and a hole at the center. The wings are fit to the sliding grooves of the deck boards. The bolt is driven to the support through the hole of the loop type joint.
Patent KR-20090029422-A (KR)
Title: Pressure stabilizing device for pressure measurement instrument
Inventor: KANG YU SHIN
IPC: G01L23/10
Filed: 2007-09-18
Abstract: A minute pressure stabilizing device is provided to maintain pressure value inside a pipe by supplying power from a pressure - temperature controller to a thermoelectric element with corresponding to the difference of measured pressure value and standard pressure value. A minute pressure stabilizing device comprises: a pressure inlet pipe(22) connected to a measurement pipe(4) which is connected to a standard pressure gauge and a correction object manometer; a pressure measurement part(24) which is installed at the pressure inlet pipe and measures the pressure of the measurement pipe; a heating and cooling unit(26) heating up or cooling the pressure inlet pipe; and a pressure - temperature controller(28) controlling the temperature of the heating and cooling unit by comparing the pressure value measured in the pressure measurement part with standard pressure value.
Patent KR-20080027160-A (KR)
Title: Cleaning solution and cleaning method for nozzle plate
Inventor: SAKURAI NAOAKI
IPC: C11D3/10
Filed: 2007-09-20
Abstract: A cleaning solution and a method for cleaning a nozzle plate are provided to achieve a good cleaning of a nozzle plate adhered with ink. A cleaning solution is obtained by adding a carbonate salt to a weakly alkaline solution having pH of 8-12. A method for cleaning a nozzle plate includes the steps of: cleaning an ink-adhered nozzle plate with a polymer-dissolvable solution, wherein the ink is obtained by mixing a polymer with at least one of an inorganic pigment and a metal oxide; and cleaning the nozzle plate with the weakly alkaline cleaning solution having pH of 8-12.
Patent KR-20090030401-A (KR)
Inventor: YUN HYUNG KWON
IPC: H04N5/655
Filed: 2007-09-20
Abstract: A stand apparatus for a display device is provided to support the display device so that freer angle adjustment can be realized. A base part(110) is rested on the bottom. The base part comprises a base plate(111), a base cover(113) and a magnet supporting rib(117). The base plate is formed as the external appearance of the lower surface of the base part, and is substantial supported on the bottom. The base cover is combined with the base plate as having a predetermined space from the base plate. The magnet supporting rib is equipped on the bottom of the base plate. A stand part(120) is combined with the base part so as to be rotatable centering on the vertical direction. The first and second magnets(130,140) prevents the frictional force which is generated between the base part and stand part while the stand part rotates with respect to the base part.
Patent KR-20090030427-A (KR)
Title: 배아 백미의 활성화 취사 제어 방법
Inventor: PARK HYUN JUNG
IPC: A47J27/00
Filed: 2007-09-20
Abstract: 본 발명은 배아 백미의 활성화 취사 제어 방법에 관한 것으로서, 밥솥에 수납되는 조리대상으로 배아 백미가 선택되면 활성화 취사를 설정하는 설정 단계; 상기 배아 백미를 활성화 온도까지 가열하는 예비가열 단계; 상기 활성화 온도에 도달하면, 상기 배아 백미를 제1설정시간 동안 상기 활성화 온도로 가열하는 활성화 단계; 활성화된 상기 배아 백미를 제1취사 온도까지 가열하는 제1취사 단계; 상기 배아백미의 호화도를 높이기 위해 가열을 설정된 지연시간 동안 제1취사 단계보다 낮은 온도로 유지하는 지연 단계; 상기 배아 백미를 제2취사 온도로 제2설정시간 동안 가열하는 제2취사 단계; 및 상기 배아 백미를 설정된 뜸 온도로 제3설정시간 동안 가열하는 단계를 포함하고, 상기 제1설정시간은 1 ~  2 시간인 것을 특징으로 한다. 
       
     배아 백미, 취사
Patent KR-20090030439-A (KR)
Title: Electrode for rotating arc genaerating device and rotating arc generating method
Inventor: NA SUK JOO
IPC: B23K9/067
Filed: 2007-09-20
Abstract: An electrode for a generator of rotating arc and a method for generating the rotating arc are provided to supply current stably on a welding torch by preventing a relative slide about a rotating electrode. An electrode for a generator of rotating arc includes the followings: a rotating electrode(40); a rotating electrode tip(50) connected with the rotating electrode in downside; and an electrode terminal(80) connected the rotating electrode tip electrically. The electrode terminal is connected with one side of the rotating electrode tip through a conductive surface contact.
Patent KR-20090030522-A (KR)
Title: Measuring apparatus for the number of slabs
Inventor: KIM DONG WOOK
IPC: B66C13/16
Filed: 2007-09-20
Abstract: A slab ream measure system is provided to prevent the slab being gripped in different number of slab requested by an operation instructing system. A slab ream measure system comprises: a drive motor(220) installed in a container of a crane(210) griping the side of the slab; a screw axis(230) installed by the drive motor to be possible to rotate; an supporting block(240) ascending and descending according to rotating of the screw axis; and 2 or more locking dogs(250), installed in the upper end external circumference of the screw axis.
Patent KR-20090030601-A (KR)
Title: 차량용 토크 컨버터
Inventor: KIM JIN MOON
IPC: F16H45/02
Filed: 2007-09-20
Abstract: 본 발명은 리엑터와 원웨이 클러치가 결합되는 부분에서 부품의 수를 줄여 생산성을 향상시킬 수 있는 차량용 토크 컨버터에 관한 것이다. 
     본 발명의 차량용 토크 컨버터는 프론트 커버, 프론트 커버에 결합되어 회전하는 임펠러, 임펠러와 마주하는 위치에 배치되어 임펠러의 회전에 따라 함께 회전하는 터빈, 임펠러와 터빈 사이에 위치하여 터빈으로부터 나오는 오일의 흐름을  임펠러 측으로 바꾸는 리엑터, 리엑터의 회전 중심 측에 결합되어 리엑터를 일방향으로만 회전시키는 원웨이 클러치, 프론트 커버와 터빈을 직접 연결할 수 있는 록업 클러치, 록업 클러치에 결합되며 축의 원주 방향으로 배치되는 스프링들을 구비하고, 이들 스프링들을 지지하는 리테이닝 플레이트를 구비한 토셔널 댐퍼를 포함하며; 원웨이 클러치의 일측에 설치되며 원웨이 클러치의 축 방향 이동을 제한함과 동시에 원웨이 클러치가 터빈 축과의 상대 회전을 가능하게 하는 드러스트 니들 베어링을 포함한다. 
       
     리엑터, 니들베어링, 리테이너, 웬웨이 클러치, 일체형
Patent KR-20090032559-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KIM MIN JOO
IPC: H04M1/72427
Filed: 2007-09-28
Abstract: A portable terminal and a control method thereof are provided to use one of screens which a user selects or generates as a stand-by screen by selecting the one screen through a touch and drag manner. A touch screen displays the first screen as a stand-by screen. In case the first screen is dragged after being touched, a controller(180) displays the second screen which is preset correspondingly to the dragged direction and then sets up the second screen as a new stand-by screen. The dragged direction is one of top and bottom, right and left, and diagonal directions centering on the stand-by screen. The controller sets up a screen selected on a menu screen or a screen generated based on a user command as the second screen.
Patent KR-20090033941-A (KR)
Title: Controlling method ecw
Inventor: JEON HYUN MIN
IPC: B60S1/08
Filed: 2007-10-02
Abstract: An electronic windshield wiper control method is provided to prevent the damage of a wiper connection part and chattering noise without cost-up by controlling a windshield wiper electronically. An electronic windshield wiper control method comprises: a step of detecting the location of wiper with a position sensor of a wiper motor inside when wiper operates and inputting in a microcontroller(S504); a step of comparing a place value inputted to the microcontroller with a set normal place value(S506); a step of reduction operating the wiper in order to move around the limited region reduced by the microcontroller than the normal region range of the wiper if the place value and the normal position value are not identical(S512); a step of attempt wiping fixed times in order to rotate with the microcontroller in the fixed region(S514); a step of sensing the location of the wiper with the position sensor and inputting to the microcontroller; a step of comparing the place value inputted to the microcontroller with the set normal place value; a step of stopping the operation of the wiper at a current position if the place value and the normal position value are not identical(S522); and a step of operating the wiper normally if the place value and the normal position value are identical(S508).
Patent KR-20080035462-A (KR)
Title: Atm cell data transmission control
Inventor: KAKUNO OSAMU
IPC: H04L12/70
Filed: 2007-10-11
Abstract: An ATM(Asynchronous Transfer Mode) cell data transmission control is provided to solve a problem that a UTOPIA(Universal Test & Operations PHY(Physical) Interface for ATM) bus transmits and receives ATM cell data regardless of generation of composite data or quality class quality, so if traffic from an ATM cell data transmission device increases, a data loss is caused because of an overflow of a common cell buffer. An ATM layer device(101) transmits/receives ATM cell data and processes the ATM cell data in an ATM layer. Preceding-stage devices, which include cell transmitters(103-1 to 103-m) and an ATM switch(104), are connected with the ATM layer device by a UTOPIA level 2 interface. Subsequent-stage devices, which include PHY layer devices(102-1 to 102-n), are connected with the ATM layer device by the utopia level 2 interface. The ATM layer device searches the second address of the preceding-stage devices based on the first address of the subsequent-stage devices that cannot receive the ATM cell data, and when the second address is transmitted to the preceding-stage devices, the ATM layer device masks the second address.
Patent KR-20090037518-A (KR)
Title: Rack and pinion assembly having aligning means
Inventor: PARK YOON SIG
IPC: F16H19/04
Filed: 2007-10-12
Abstract: A rack and pinion assembly is provided, which is equipped with an aligning member capable of arranging left and right of a drawer after the over-travel withdrawal of the drawer. A rack and pinion assembly includes a rack(20) and a pinion(30) which are attached to a slide to make the sliding rails of the right and left come in and out at the constant speed. The rack adhered to one side of the slide fixing rail includes a thin and long body and gear teeth formed in one side of the body in the longitudinal direction. The pinion adhered to the sliding rail is the disc shape. In the columnar portion of the disk, gear teeth engaged with gear teeth of the rack are formed.
Patent KR-20090040974-A (KR)
Title: 문자 메시지 확인 여부를 알기 위한 방법
Inventor: LEE YOUNG HEE
IPC: H04W4/12
Filed: 2007-10-23
Abstract: 본 발명은 문자 메시지 확인 여부에 관한 것으로서, 문자 메시지를 발송한 이후에, 수신자가 문자 메시지를 확인했는지를 알기 위한 방법에 관한 것이다. 
     이를 위하여 단순 문자 메시지가 아닌 콜백 문자 메시지(Callback URL SMS)를 이용하여 문자 메시지를 발송하고 기록을 남기는 단계, 수신자가 문자 메시지를 확인하고 무선 인터넷으로 접속하는 단계, 문자 메시지 발송 기록과 접속한 수신자의 정보가 일치하는 기록을 찾아내서 확인을 처리하는 단계로 이루어져 있으며, 본 발명을 활용하면 문자 메시지 확인 여부를 알 수 있는 것에 특징이 있다. 
       
     단순 문자 메시지, 콜백 문자 메시지, SMS, Callback URL SMS, 문자 메시지 발송번호
Patent KR-20090044203-A (KR)
Inventor: CHOI JONG SU
IPC: F03B13/00
Filed: 2007-10-31
Abstract: 본 발명은 수로 내 물 흐름을 이용한 무동력 회전식 양수장치에 관한 것으로 지지대, 회전체 및 오목면이 형성된 원통형 관 형태의 수용용기로 구성되어 별도의 펌프와 같은 양수장치 없이 물을 일정 높이까지 양수 할 수 있도록 한 것으로서,본 발명에 따른 무동력 회전식 양수장치에 의하면 전기인입이 곤란한 지역에도 용이하게 물을 양수 할 수 있어 농수로 등 소규모 수로에서 이용되는 양수펌프를 대체할 수 있으며, 유수의 흐름에 의한 회전력을 극대화 시킬 수 있게 된다. 
       
     무동력, 양수장치, 수로, 회전식
Patent KR-20090007195-A (KR)
Title: Method for allocating radio resource in wireless communication system and method for transmitting or receiving data using the same
Inventor: LEE WOOK BONG
IPC: H04L27/26
Filed: 2007-11-05
Abstract: A method for assigning wireless communication resources in a wireless communication system and a data transmitting/receiving method using the same are provided to divide the resource area of a frame adaptively so that various sizes of data streams can be efficiently allocated. In an arbitrary frame, at least one resource area including at least one sub channel and at least one OFDMA symbol is defined. Wireless resource assignment information for assigning a wireless resource to at least one resource area is transmitted to a terminal. The wireless resource assignment information includes a resource area ID(identifier) and a duration which shows the number of assigned resource areas. At least resource area is differently defined according to the permutation. In the frame, in case the permutation is changed, the number of a resource area is defined based on the start position to which the changed permutation is applied.
Patent KR-20090048773-A (KR)
Inventor: KIM YOUNG CHEOL
IPC: A01N63/00
Filed: 2007-11-12
Abstract: 본 발명은 식물체의 가뭄 내성을 증가시키는 방법과 그에 따른 식물체에 관한 것으로, 더욱 상세하게는 미생물 유래 선천적 면역 활성제를 식물체에 처리하는 단계를 포함하는 식물체의 가뭄 내성을 증가시키는 방법; 상기의 방법에 의해 가뭄 내성이 증가된 식물체; 상기 식물체의 종자; 미생물 유래 선천적 면역 활성제를 유효 성분으로 포함하는 식물체의 가뭄 내성을 증가시키기 위한 조성물에 관한 것이다. 
       
          가뭄, flg22, LPS(lipopolysaccharide), 내성, 조성물
Patent KR-20090049286-A (KR)
Inventor: SONG IN GEON
IPC: F25D11/00
Filed: 2007-11-13
Abstract: 본 발명은 냉장고의 냉기덕트 막힘방지 장치 및 방법에 관한 것으로, 냉장고 냉기토출구의 주변영역 일측에 설치되어 빛을 조사하는 발광부, 상기 냉기토출구의 주변영역 타측에 설치되어 상기 발광부에서 조사된 빛을 검출하는 수광부, 상기 수광부에서 검출된 빛을 전기적 신호로 변환하는 신호변환부, 상기 신호변환부로부터 신호가 미전달되면 보관용기 또는 음식물과 같은 물체가 상기 냉기 토출구를 막은 것으로 판단하여 경보 신호를 보내도록 제어하는 제어부 및 상기 제어부의 제어에 따라 외부에 경보 신호를 알리는 경보수단을 포함한다. 
     상기와 같은 냉장고의 냉기덕트 막힘방지 장치 및 방법을 이용하는 것에 의해, 냉장고 보관용기 또는 음식물이 냉장고 냉기덕트의 냉기토출구를 가로막는 것을 알려주고, 상기 냉장고 보관용기 또는 음식물이 냉장고 냉기덕트의 냉기토출구를 가로막아 냉장고의 성능이 열화되는 것을 방지할 수 있다. 
       
     냉장고, 감지센서, 경보수단, 냉기토출구
Patent KR-20090050334-A (KR)
Inventor: LEE DAE YONG
IPC: H01L31/0224
Filed: 2007-11-15
Abstract: 본 발명은 태양전지의 LBSF 후면 전극 형성방법에 관한 것이다. 본 발명에 따른 태양전지의 LBSF 후면 전극 형성방법은, (a) 불순물이 도핑된 태양전지 기판의 후면에 상기 불순물과 동일한 도전형의 불순물이 포함된 후면 전극 패턴을 스크린 인쇄하는 단계; (b) 열처리에 의해 상기 후면 전극 패턴이 접하는 태양전지 기판의 후면 부분에 LBSF(local back surface field)를 형성하는 단계; (c) 상기 후면 전극 패턴이 형성되지 않은 태양전지 기판의 후면에 패시베이션층을 형성하는 단계; 및 (d) 상기 태양전지 기판의 후면 전체에 후면 전극층을 스크린 인쇄하여 상기 후면 전극 패턴과 후면 전극층을 전기적으로 연결하는 단계;를 포함하는 것을 특징으로 한다. 
     본 발명에 따르면, 태양전지의 LBSF 후면 전극 형성 시 스크린 인쇄를 이용한 간단한 공정으로 종래의 복잡한 패시베이션층의 패터닝 공정을 생략함으로써, LBSF의 형성 과정을 단순화시킬 수 있고, 이를 통해 태양전지의 제조 비용을 절감할 수 있다. 
       
     태양전지, LBSF, 패시베이션층, 후면 전극
Patent KR-20090052710-A (KR)
Inventor: LEE CHANG HOON
IPC: E01B3/44
Filed: 2007-11-21
Abstract: 본 발명은 철도용 강화우레탄 침목 및 그 제조방법에 관한 것으로, 더욱 상세하게는 폴리우레탄 발포체로서 침목을 구성하되 유리섬유를 길이방향으로 배열하여 함께 발포함으로써, 경량성이 우수함은 물론 내구성, 내약성이 우수하여 반영구적인 사용이 가능하도록 하는 것으로, 폴리올, 이소시아네이트 및 유리섬유를 혼합, 발포하여서 되며, 상기 유리섬유는 길이방향으로 배열된 형태로 발포되는 것을 특징으로 한다. 
     폴리프로필렌글리콜, 이소시아네이트, 유리섬유, 침목
Patent KR-20090052711-A (KR)
Inventor: JUNG YEAN TAE
IPC: H01Q1/32
Filed: 2007-11-21
Abstract: 루프안테나(500)에 의한 외부와의 물리적 충돌, 외적 미감의 감소, 고속주행시의 소음과 진동의 발생을 막고자 루프패널(400) 내부로 수납이 가능한 차량용 루프안테나가 소개된다. 그 루프안테나는 개구부(100)를 갖는 루프패널(400), 하면에 안테나 폴(130)이 부착되고 개구부(100)의 개폐가 가능하도록 힌지축(140)이 있는 메인커버(120), 힌지축(140)에 연결되는 정역정역모터(110), 메인커버(120)의 개폐동작과 연동되어 전,후로 슬라이딩 되는 보조커버(300)와 상기 연동동작을 위한 기어조립체(200)를 포함한다.  
       
     차량, 자동차, 수납식, 루프 안테나
Patent KR-20090054730-A (KR)
Title: Pack for store of the food and manufacturing method thereof
Inventor: KANG SEOK WON
IPC: B65D65/30
Filed: 2007-11-27
Abstract: A packing paper of food and a manufacturing method thereof are provided, which secures the safety of a consumer by preventing the packing paper of food from being exploded or transformed. A packing paper of food is constituted as follows. The second film paper and the first film paperare adhered to each other in order to receive the food. Paper junctions(10) of the wrapping paper are thermally joined to each other. In the film paper junction, a plurality of vapor outlets(11a) are formed to eject the steam vapor which is generated while the food is heated in the wrapping paper. The vapor outlet is formed in the outer edge of the film paper junction.
Patent KR-20090053654-A (KR)
Inventor: SONG JAE YEON
IPC: H04N21/2343
Filed: 2007-11-28
Abstract: 본 발명은 디지털 비디오 방송 시스템에서 전자 서비스 가이드를 송수신하는 방법 및 장치에 관한 것이다. 본 발명은 통신 채널을 이용하여 전자 서비스 가이드 데이터를 전송할 때 디코딩을 위한 초기화 정보를 통신 채널로 먼저 전송함으로써 전자 서비스 가이드 데이터의 디코딩을 용이하게 한다.  
       
     디지털 비디오 방송(Digital Video Broadcasting: DVB), 전자 서비스 가이드(ESG)