baber/WOPTO huggingface dataset:
Patent KR-20070076625-A (KR)
Title: Method for fabricating a semiconductor device
Inventor: EOM JAE DOO
IPC: H01L21/8247
Filed: 2006-01-19
Abstract: A method for manufacturing a semiconductor device is provided to prevent residues on a boundary of a cell region and a peripheral region by forming a gate after an oxide layer, a nitride layer, a dielectric, and a second conductive layer are formed. A semiconductor substrate(100) where a cell region and a peripheral region are defined is provided. The semiconductor substrate of the peripheral region is etched in a predetermined thickness. A first conductor(104) is formed on an upper portion of the etched semiconductor substrate so that a step from the cell region is not generated. An oxide layer(106), a nitride layer(108), a dielectric(110), and a second conductive layer(112) are sequentially formed on an upper portion of the whole structure. A gate etching process is performed to form a gate.
Patent KR-20070081155-A (KR)
Title: A parallel circuit technology for equal illumination
Inventor: JEONG YEUNG SU
IPC: H05B37/02
Filed: 2006-02-10
Abstract: A parallel circuit technology for obtaining a uniform luminance of a lighting device is provided to prevent a light intensity from being decreased by applying a constant current to plural light emitting devices. A first current is supplied from a voltage source(11) to the nearest light emitting device(21) through a first resistor(12). The first current from the nearest light emitting device is flown to a ground potential(24) through second and third resistors(16,17). A second current is applied to a second light emitting device(22) from the voltage source through the first resistor and a fourth resistor(13). The second current from the second light emitting device is flown to the ground potential through the second and third resistors. The third current is supplied to a third light emitting device(23) from the voltage source through the resistors, which are connected between the first and fourth resistors. The third current from the third light emitting device is flown to the ground potential through the third resistor.
Patent KR-20070082698-A (KR)
Title: Apparatus and method for separating particles
Inventor: HAN CHANG SOO
IPC: B03C5/02
Filed: 2006-02-17
Abstract: A particle separating device and a method are provided to separate particles effectively with various properties by applying various kinds of fields for moving the particles, such as an electric field, a magnetic field, and an optical field. In a particle separating device, a channel unit(30) is composed of a flow channel(35) moving first fluid(17) containing particles with at least one kind of physical properties and second fluid(16) flowing adjacently to the first fluid and at least two outflow channels(33,34) extended from the flow channel to divide the first fluid and second fluid. A field forming unit(40) is installed adjacently to the flow channel to separate the particles included in the first fluid, from the first fluid and make the separated particles flow out together with the second fluid.
Patent KR-20060094472-A (KR)
Title: Method and apparatus for determining an improved assist feature configuration in a mask layout
Inventor: MELVIN LAWRENCE S III
IPC: H01L21/027
Filed: 2006-02-22
Abstract: One embodiment of the present invention provides a system that determines the locations and dimensions of one or more assist features (208,210) in an uncorrected or corrected mask layout. During operation, the system receives a mask layout. The system then creates a set of candidate assist feature configurations, which specify locations and sizes for one or more assist features in the mask layout. Next, the system determines an improved assist feature configuration using the set of candidate assist feature configurations and a process-sensitivity model which can be represented by a multidimensional function that captures process-sensitivity information. Note that placing assist features in the mask layout based on the improved assist feature configuration improves the manufacturability of the mask layout. Moreover, using the process-sensitivity model to determine the improved assist feature configuration reduces the computational time required to determine the improved assist feature configuration in the mask layout.
Patent KR-20070090604-A (KR)
Title: Oil prospecting ship with set back area located in recessed hullside
Inventor: KIM HEE CHANG
IPC: B63B35/44
Filed: 2006-03-03
Abstract: An oil prospecting ship with a set back area located inside the ship is provided to reduce drastically working hours without lowering the performance of the ship by keeping the height of a drill floor and increasing the lengths of a riser and a drill pipe. An oil prospecting ship with a set back area(226) located inside the ship includes the set back area, a riser(208), a drill pipe(210), a rail(232), a ballast tank(234), and side and bottom ballast(236). The set back area is installed inside a body(212) of the ship and contains the riser and the drill pipe. The rail is elongated from the set back area to a drill floor(216). The ballast tank is located at a side opposite to the set back area and is filled with ballast water corresponding to the weight of the riser and the drill pipe for balancing the ship. The side and bottom ballast is located on the external sides of the set back area and the ballast tank.
Patent KR-20070091782-A (KR)
Title: Processing method for rice
Inventor: AHN CHEOL WAN
IPC: A23L7/196
Filed: 2006-03-07
Abstract: A method of processing rice by addition of seaweed extract such as sea mustard and kelp, vinegar and distilled liquor(Soju) during the rice polishing process is provided. The method produces milled rice with excellent tenderness and gloss when cooked and the functionality of seaweed. During the rice polishing process, a seaweed mixed extract is added. The obtained rice is allowed to settle outdoor for 4 to 5hr and packaged. The seaweed mixed extract containing 100 parts by weight of a seaweed extract containing sea mustard and kelp in weight ratio of 1:1, 60 to 100 parts by weight of vinegar and 10 to 30 parts by weight of distilled liquor and is obtained by placing a container containing distilled liquor into a container containing vinegar inside and then heating.
Patent KR-20060097635-A (KR)
Inventor: IEZUMI KUMIKO
IPC: H01L41/187
Filed: 2006-03-08
Abstract: Cu나 Ni 등의 저렴한 금속재료를 전극재료로서 사용하는 것을 가능하게 하여, 고온 전기저항이나 전기기계 결합계수(kr)의 저하를 억제한다.   
     Pb, Ti, 및 Zr을 구성원소로 하는 복합 산화물을 주성분으로 하는 압전 자기 조성물이다.  제 1 부성분으로서 Mn, Co, Cr, Fe, Ni로부터 선택되는 적어도 1종을 함유한다.  제 1 부성분의 함유량은 산화물 환산으로 0.2질량% 이하(단, 0은 포함하지 않는다.)이다.  또는, 제 1 부성분으로서 CuO x (x≥0)로 표시되는 성분의 적어도 1종을 함유한다.  이 경우의 제 1 부성분의 함유량은 CuO 환산으로 3.0질량% 이하(단, 0은 포함하지 않음)이다.  압전 자기 조성물은 환원 소성 조건에서 소성된다.  환원 소성 조건은, 예를 들면 소성온도 800℃∼1000℃, 산소분압 1×10 -10 ∼1×10 -6  기압이다.   
       
     압전 자기 조성물, 압전소자, 결합계수, 환원 소성 조건, 소성온도
Patent KR-20070092530-A (KR)
Title: Apparatus of treating a substrate in a single wafer type
Inventor: KIM HONG SEOK
IPC: H01L21/00
Filed: 2006-03-10
Abstract: An apparatus for processing a substrate in a single substrate type is provided to suppress a breakdown of a substrate and to reduce contamination due to the breakdown of the substrate by preventing the ejection of the substrate due to the centrifugal force. An apparatus for processing a substrate in a single substrate type includes a housing(110) having an open top part and a substrate processing space, a supporting member(120) installed in the inside of the housing to support the substrate, and a driving unit for rotating and elevating the supporting member. The supporting member includes a plurality of chucking members(122) which are arranged in a circular shape on the basis of a center of the supporting member at an upper part of the supporting member. Each of the chucking members includes a bottom surface contacting a lower surface of an edge of the substrate, an inner surface facing a lateral part of the substrate, and a top surface extended from an upper end of the inner surface to prevent ejection of the substrate toward to a top direction.
Patent KR-20060101387-A (KR)
Inventor: MASATOSHI MASUDA
IPC: E03C1/08
Filed: 2006-03-17
Abstract: 욕조에 공급되는 액체에 대하여 충분히 기체를 혼합하기 위한 욕조용 혼합장치를 제공하는 것을 목적으로 한다. 
     이 온욕 혼합장치는 욕조(10)와, 혼합조(20)와, 혼합조(20)로부터 욕조(10)에 액체를 공급하기 위한 액체의 공급로(71)와, 욕조(10)로부터 혼합조(20)에 액체를 회수하기 위한 액체의 회수로(72)와, 혼합조(20)로부터 공급로(71), 욕조(10) 및 회수로(72)를 통하여 혼합조(20)에 이르는 액체의 순환로 중에 액체를 공급하기 위하여 관로(78)를 통하여 욕조(10)에 온수를 공급하는 액체 공급부(50)와, 관로(77)를 통하여 혼합조(20)에 2산화탄소를 공급하는 기체 공급부(40)와, 혼합조(10)에서 온수와 2산화탄소를 혼합하기 위한 순환수단(30)을 구비하고 있다.
Patent KR-20070095621-A (KR)
Title: Packing container for cereal
Inventor: LEE CHAN YONG
IPC: B65D85/22
Filed: 2006-03-22
Abstract: A grain packing container is provided to reduce rice weevils, to prevent inflow of external foreign materials, and to let a user check the residual amount of grains by forming a grain consumption checking unit on the lateral side. A grain packing container is composed of a hexahedral containing body(10) for preventing the packing shape from being deformed when grains stored inside move or a user holds the grain packing container; an opening and closing lid(20) installed on the upper surface of the containing body and opened and shut; a coating film(30) applied on the inner surface of the containing body to perform a waterproofing function; and a grain consumption checking unit having a grain consumption checking space opened on the lateral side of the containing body in a vertical direction and a closing sheet(12) attached to close up the grain consumption checking space and made of transparent material to show the inside to the outside.
Patent KR-20070095630-A (KR)
Title: Portable pad of heat physical therapy type
Inventor: CHO DONG SIN
IPC: A61F7/03
Filed: 2006-03-22
Abstract: A portable pad for thermal physical therapy is provided to have a constitution in which an anti-inflammatory lenitive material and a heat providing unit are integrated to achieve anti-inflammatory lenitive effects and physical treatment effects at the same time. A portable pad for thermal physical therapy includes a heat providing unit(20), and a heat insulating sheet(30). The heat generating unit includes a film sheet(21) that is able to be bent or transformed, and a heating body(22). The heating body is built/sealed in the film sheet, and a battery pack(23) for supplying power is connected to the heating body. The heat insulating sheet is used to make the film sheet having the heating body built therein attached to a part of a human body. An anti-inflammatory lenitive pad or an anti-inflammatory lenitive layer is disposed on a front of the film sheet having the heating body.
Patent KR-20060055491-A (KR)
Title: 일반요리형태 또는 열림닫힘지퍼형태속알루미늄·겉폴리에틸렌봉지형 과당/무과당죽건더기재료양념/가루건더기재료양념 순한맛/매운맛곡류·채소류 양념 누룽지 또는분쇄/미분쇄·1곡/다곡·멥쌀/현미/찹쌀현미늙은호박/고구마/무우·가루/즙 또는 설탕/꿀팥/녹두/검정콩/강낭콩/흰콩/볶은분쇄참깨찹쌀새알심/가래떡 또는 국수/우동/칼국수·가락류 또는수제비 볶은분쇄참깨·늙은호박/고구마/설탕/꿀육류해물채소해초팥죽/녹두죽/검정콩죽/강낭콩죽/흰콩죽/볶은분쇄참깨죽/늙은호박죽.
Inventor: KIM KI OK
IPC: A23L7/10
Filed: 2006-04-06
Abstract: 1.일반요리형태 또는 열림닫힘지퍼형태 속알루미늄/속폴리에스테르·겉폴리에틸렌봉지형 과당/무과당 죽건더기재료양념 순한맛/매운맛 곡류·채소류 양념 누룽지 또는 분쇄/미분쇄·1곡/다곡/다종/다해물·멥쌀/현미/찹쌀/찹쌀현미/발아현미/발아흑미/각종곡류/각종밥류 늙은호박/고구마/무우/감초/양배추·가루/즙 또는 설탕/꿀/물엿/우유 팥/녹두/검정콩/강낭콩/흰콩/각종콩류/볶은분쇄참깨 찹쌀새알심/가래떡/가래떡점/떡볶기떡 또는 국수/냉면/쫄면/우동/칼국수/고구마당면/라면/각종면류·가락류 또는 수제비 또는 작게자른두부/순두부 볶은분쇄참깨·늙은호박/고구마/우유/설탕/꿀/물엿 육류해물채소해초/육류채소해초/해물채소해초/채소해초/육류채소/해물채소/육류해초/해물해초/모듬해물류/모듬해초류/모듬채소류 팥죽/녹두죽/검정콩죽/강낭콩죽/흰콩죽/각종콩류죽/볶은분쇄참깨죽/늙은호박죽(1,도1~도6) 
     2.열림닫힘지퍼형태 속알루미늄/속폴리에스테르·겉폴리에틸렌봉지형 과당/무과당 가루건더기재료양념 바싹건조한 순한맛/매운맛 곡류·채소류 양념 누룽지 또는 분쇄/미분쇄·1곡/다곡/다종/다해물·멥쌀/현미/찹쌀/찹쌀현미/발아현미/발아흑미/각종곡류/각종밥류 늙은호박/고구마/무우/양배추·가루 또는 설탕/꿀/감초/분유·가루 또는 물엿/팥/녹두/검정콩/강낭콩/흰콩/각종콩류/볶은분쇄참깨 찹쌀새알심/가래떡/가래떡점/떡볶기떡 또는 국수/냉면/쫄면/우동/칼국수/고구마당면/라면/각종면류·가락류 또는 수제비 또는 작게자른두부 볶은분쇄참깨·늙은호박/고구마/분유/설탕/꿀/물엿 육류해물채소해초/육류채소해초/해물채소해초/채소해초/육류채 소/해물채소/육류해초/해물해초/모듬해물류/모듬해초류/모듬채소류 팥죽/녹두죽/검정콩죽/강낭콩죽/흰콩죽/각종콩류죽/볶은분쇄참깨죽/늙은호박죽(2,도1~도6) 
     
     일반요리형태 또는 열림닫힘지퍼형태 속알루미늄·겉폴리에틸렌봉지형 과당/무과당 죽건더기재료양념/가루건더기재료양념 순한맛/매운맛 곡류·채소류 양념 누 룽지 또는 분쇄/미분쇄·1곡/다곡·멥쌀/현미/찹쌀현미 늙은호박/고구마/무우·가루/즙 또는 설탕/꿀 팥/녹두/검정콩/강낭콩/흰콩/볶은분쇄참깨 찹쌀새알심/가래떡 또는 국수/우동/칼국수·가락류 또는 수제비 볶은분쇄참깨·늙은호박/고구마/설탕/꿀 육류해물채소해초 팥죽/녹두죽/검정콩죽/강낭콩죽/흰콩죽/볶은분쇄참깨죽/늙은호박죽.
Patent KR-20070102049-A (KR)
Title: Method of forming a phase-changeable layer and method of forming a phase-changeable memory device using the method
Inventor: LEE JIN IL
IPC: H01L27/115
Filed: 2006-04-13
Abstract: A method for forming a phase changeable layer and a method for forming a phase changeable memory device using the same are provided to fill effectively an opening portion with a narrow width by improving the density of the layer itself and enhancing step coverage using a thermal chemical vapor deposition. A wafer is loaded into thermal chemical vapor deposition equipment. A process temperature and a process temperature are set for the equipment. A GexSbyTez layer is formed on the wafer by supplying simultaneously a Ge source, an Sb source, a Te source and a ligand-lysis gas into the equipment. The x, y, and z represent the compositional rates between the Ge source, the Sb source and the Te source, wherein the sum of the x, y and z is 1.
Patent KR-20070103123-A (KR)
Title: Composition of coating agent for sliding members
Inventor: LIM JONG DAE
IPC: C09D127/12
Filed: 2006-04-18
Abstract: A coating composition for a sliding member is provided to prevent scuffing caused by a continuous load and heat and to significantly reduce friction and wear. A coating composition for a sliding member comprises: at least one resin material selected from polyamideimide(PAI) resins and polyimide(PI) resins; and at least one solid lubricating agent selected from sulfide, fluorine-containing compounds and graphite, wherein the solid lubricating agent is used in an amount of 1-500 parts by weight based on 100 parts by weight of the resin material. Particular examples of the sulfide include molybdenum disulfide or tungsten disulfide.
Patent KR-20070103564-A (KR)
Title: Personal portable device of folder type having swing hinge therein
Inventor: KOH EUN HYE
IPC: H04B1/38
Filed: 2006-04-19
Abstract: A folder type mobile terminal having a swing hinge is provided to reduce the size of a mobile terminal by employing a touch screen type display without the necessity of a keypad. A main body part(110) has the first longer side and the first shorter side having a length shorter than the first longer side. A hinge part(130) is formed at an outer central portion of the first longer side. A display unit(120) has the second shorter side and the second longer side having a length longer than the second shorter side and formed to be symmetrical to the first longer side, and combined at the hinge part(130). The display unit(120) opens and closes a front surface of the main body part(110) based on the hinge part(130), and is rotated centering around the hinge part(130).
Patent KR-20070105476-A (KR)
Title: Plazma display penanl
Inventor: LEE HYEONG MO
IPC: H01J11/46
Filed: 2006-04-26
Abstract: A plasma display device is provided to prevent contamination and corrosion due to outflow of an electrolyte from an electrolytic capacitor by forming a sectional area of anti-vibration member greater than a sectional area of the driving elements. A chassis base(20) is attached to a backside of a plasma display panel(10). A printed circuit board assembly(30) is installed at a backside of the chassis base and is electrically connected to the plasma display panel in order to compose a driving circuit. The printed circuit board assembly includes a printed circuit board(35a) and a plurality of driving elements(40). A driving circuit pattern is printed on the printed circuit board. The driving elements are mounted on the printed circuit board. An anti-vibration member(50) is inserted between the printed circuit board and a bottom surface of the driving elements. The anti-vibration member has a sectional area larger than a sectional area of the driving elements.
Patent KR-20070105484-A (KR)
Title: Glasses system for performing an operation with an endoscope
Inventor: KIM KI HONG
IPC: A61B1/04
Filed: 2006-04-26
Abstract: A glasses system for performing an operation with an endoscope is provided to allow a doctor to perform the operation in an easy posture with observing the inner part of a patient through a small-sized display. A glasses system for performing an operation with an endoscope includes an endoscope(1), a controller(2), a monitor(3) and glasses(4). The endoscope has a camera lens(1a) at the front end thereof, a plurality of lens(1b), a surgical instrument penetrating hole(1c), and a camera signal processor(1d), which converts the light input from the camera lens(1a) into an electric signal, at the rear end thereof, and is inserted into the inner part of a patient. The controller is connected to the camera signal processor of the endoscope to output the electric signal of the camera signal processor as an image signal. The monitor is connected to the controller to output the image signal of the controller as an image. The glasses has a small-sized display(4a) which is connected to the controller to output the image signal of the controller as the image.
Patent KR-20060063827-A (KR)
Title: 조립식 배수 관과 이를 이용한 속성 배수공법
Inventor: KWEON SOON IL
IPC: E03F5/10
Filed: 2006-04-27
Abstract: 본 발명은 조립식 배수 관과 이를 이용한 속성 배수공법에 관한 것으로 잔디구장 및 골프장등을 건설하는데 필수적으로 선행 시공해야 할 배수시설을 조성하는데 필요로 하는 대규모의 굴착 및 토목 공사를 최대한으로 줄여 경제적인 비용을 절감함과 동시에 농약등 외부의 침전물이 지반으로 침투하는 것을 원천적으로 차단함으로써 토지의 환경오염을 방지하는데 있다. 
     본 발명은 조립식 배수관, 측구 수로관 및 맨홀이 서로 유기적으로 조립, 결합함으로써 완성된다. 
     본 발명의 조립식 배수관은 횡 방향으로 관통하여 형성되는 배수 통로와 조립식 배수관의 상면에 조성되어 상기 배수 통로와 통하는 다수의 투수공의 역할을 행하는 그레이팅을 고정, 결합하기 위한 그레이팅 고정홈과 양끝부분에 형성되는 배수관 결합 고정부와 조립식 배수관의 상면에 조성되어 방수천 혹은 방수 비닐을 조립식 배수관과 고정시키는 역할을 수행하는 방수천 고정 홈을 포함하여 이루어지며, 본 발명의 측구 수로관은 횡 방향으로 관통하여 형성되는 배수 통로와 상기 배수 통로와 통하는 그레이팅을 고정, 결합하기 위한 그레이팅 고정홈을 포함하며 일측면에 상기의 조립식 배수관을 결합할 수 있도록 일측면을 관통하여 조성한 배수관 결합 고정부와 측구 수로관( 15 ) 연결하여 결합시키는 측구 수로관 연결홈을 포함하여 이루어지며, 
     본 발명에서의 맨홀은 횡 방향으로 관통하여 형성되는 배수 통로와 상기 배 수 통로와 통하는 그레이팅을 고정, 결합하기 위한 그레이팅 고정홈을 포함하며 양측면에 상기의 측구 수로관( 15 ) 연결하여 결합시키는 측구 수로관 연결 홈을 포함하고, 또 다른 일면에는 저장된 물을 외부로 배수하기 위한 배수구로 이루어진다. 
     본 발명은 조립식 배수관( 10 )과 측구 수로관( 15 ) 및 맨홀( 18 )포설하기 위한 배수로 굴착 단계와; 
     조립식 배수관(10)과 측구 수로관(15) 및 맨홀(18)을 조립 포설하는 단계와; 
     포설된 배수관 사이에 방수천 혹은 방수 비닐을 도포하고 이를 조립식 배수관에 고정시키는 단계와; 
     상기 방수천 혹은 방수 비닐 위에 잡석이나 기타 성토물을 이용하여 지면을 다지는 단계를 포함하여 이루어진다. 
       
     조립식 배수관, 측구 수로관, 배수 공법, 잔디 구장, 골프장
Patent KR-20060115607-A (KR)
Title: Anastomotic ring applier device utilizing an electroactive polymer
Inventor: ORTIZ MARK S
IPC: A61B17/115
Filed: 2006-05-03
Abstract: An anastomotic ring applier utilizing electro-active polymer is provided to generate independent mechanical actuation force to extend two parts of an anastomotic ring without requiring a transmission of a mechanical force along a length of a shaft. In a surgical apparatus for implanting an anastomotic ring device, a ring extension device(26) is structured to accommodate the anastomotic ring device and extend the anastomotic ring device by a mechanical actuation force. A power is provided to generate voltage. An electro-active polymer is structured to be operable to generate the mechanical actuation force in response to voltage generated by communicating with the ring extension device(26).
Patent KR-20070111027-A (KR)
Title: Novel analogues of antimicrobial and anticancer peptide synthesized and produced from gaegurin 5
Inventor: LEE BONG JIN
IPC: C07K7/06
Filed: 2006-05-16
Abstract: Peptide derivatives synthesized and produced from Gaegurin 5 are provided to improve antimicrobial and anticancer activity, inhibit cytotoxicity and reduce hemolysis against human red blood corpuscle, so that they are useful as safe antimicrobial and anticancer agents. The antimicrobial and anticancer peptide derivatives synthesized and produced from Gaegurin 5 by substituting an amino acid of the amphipathic interface by tryptophan or lysine are represented by F-L-G-W-L-F-K-W-A-K-K(model 25), F-L-K-W-L-F-K-W-A-K-K(model 26), F-L-G-W-L-F-K-W-A-W-K(model 27) or F-L-W-W-L-F-K-W-A-W-K(model 28). A pharmaceutical composition for prevention and treatment of infectious disease caused by microorganisms comprises the antimicrobial and anticancer peptide analogues and pharmaceutically acceptable carriers.
Patent KR-20070111261-A (KR)
Title: Plasma display apparatus
Inventor: KIM AN SOO
IPC: G09G3/296
Filed: 2006-05-17
Abstract: A plasma display apparatus is provided to transmit data serially into a differential signal in a format selected from two or more transmission formats. A plasma display apparatus includes a controller and a data driver. The controller includes at least two LVDS(Low Voltage Differential Signaling) transmitters(700,710) and a first switching unit(720). The LVDS transmitters execute a serial processing on data using different data transmission formats from one another. The first switching unit selects one of outputs of the LVDS transmitters. The data driver includes LVDS receivers(740,750), a second switching unit(730), and a drive IC(Integrated Circuit). The LVDS receivers use different data reception formats from one another. The second switching unit selects one of the LVDS receivers so as to receive the data from the controller. The drive IC generates address signals using the received data.
Patent KR-20060079160-A (KR)
Inventor: NO TSCHANG YONG
IPC: A47C27/00
Filed: 2006-05-16
Abstract: 본 발명은 매트리스 구조에 관한 것으로서, 종래 전체적으로 일정한 탄성을 가지고 평면형으로 형성되면 매트리스를 개선하여 체중이 집중되는 부위의 탄성을 더 좋게 하여 안락함을 주고, 혈액순환에 도움이 되며, 절첩이 용이한 매트리스를 제공하기 위하여 개발된 것으로; 
     매트리스의 원단에는 일정 간격으로 다수 평행하게 형성되는 수평봉제선과; 
     상기 양측 수평봉재선으로 이루어지는 내부 공간에는 충전물이 일정 압력으로 채워져 구획된 원기둥형으로 연속되게 형성된 다수의 쿠션부와; 
     상기 쿠션부의 양측을 마감하는 수직재봉선으로 구성됨을 특징으로 하는 매트리스에 관한 것이다. 
       
     매트리스
Patent KR-20070061100-A (KR)
Title: Object-based 3-dimensional audio service system using preset audio scenes and its method
Inventor: LEE YONG JU
IPC: H04N21/233
Filed: 2006-05-19
Abstract: An object-based 3-dimensional audio service providing system and method using preset audio scenes are provided to offer previously generated preset audio scenes to users such that the users do not personally control audio signals and easily use object-based audio service. A 3-dimensional audio service providing system includes an audio input unit(31), an audio scene generator(32), an encoder(33), and a transmitter(34). The audio input unit receives an audio signal. The audio scene generator extracts object audio signals from the received audio signal, arranges the extracted object audio signals in a 3-dimensional space, and edits attributes of the object audio signals to generate at least one 3-dimensional audio scene. An encoder encodes the audio signal and the 3-dimensional audio scene. The transmitter converts the encoded object-based 3-dimensional audio scene according to a transmission format and transmits the object-based 3-dimensional audio scene to an audio playing terminal(40) through a digital broadcasting network(50).
Patent KR-20070113370-A (KR)
Title: Indoor unit for air conditioner
Inventor: KIM DONG JIN
IPC: F24F13/20
Filed: 2006-05-23
Abstract: An indoor unit for an air conditioner is provided to control horizontality of a front door easily without reassembling an erroneously assembled product to improve the productivity. A main body forms an external appearance while forming an inner space. A front door shields a front side of the main body selectively. An upper hinge part is mounted at an upper end of the front door to be a center of rotation. A lower hinge part(500) is mounted at a lower end of the front door to control height of the front door. The lower hinge part includes an upper fixing plate(520) supporting the lower end of the front door while forming a top side, an adjusting element controlling the upper fixing plate, a first support plate(540) and a second support plate(580) coupled with the adjusting element while passing the adjusting element, a lower fixing plate(560) installed under the first support plate and the second support plate, and first and fourth frames(530,550,570) coupled with the first support plate and the second support plate.