baber/WOPTO huggingface dataset:
Patent KR-20090024523-A (KR)
Title: Showerhead and substrate processing unit including the showerhead, plasma supplying method using the showerhead
Inventor: YOON SONG KEUN
IPC: H01L21/3065
Filed: 2007-09-04
Abstract: A showerhead and substrate processing unit including the showerhead, plasma supplying method using the showerhead are provided to control the supply state of the plasma and to secure the process uniformity. The first ring(64a) has the internal spray holes. The second ring(64b) is separated from the first ring while covering the first ring and is arranged in the outer side of the first ring. The connecting member connects the first ring and the second ring. The outer side nozzle is formed between the first ring and the second ring. The shower head(60) is separately placed from the first ring at the inner side nozzle formed in the inner side of the first ring. The innermost spray hole is formed in the inner side of the third ring(64c).
Patent KR-20070095856-A (KR)
Title: Electroplating plating-form fixation electric current dispersion method
Inventor: HAN BONG KYU
IPC: C25D17/00
Filed: 2007-09-06
Abstract: A current dispersing method of a plating object-fixing device during electroplating is provided to prevent the generation of defective products, reduce the manufacturing cost, and improve production efficiency by flowing an uniform and stable electric current to a plurality of plating objects fixed to the plating object-fixing device, thereby forming a plating layer with a constant thickness on the plating objects. In an electroplating method forming a thin film of the other metal on a surface of a metal using a principal of electrolysis, a current dispersing method of a plating object-fixing device during electroplating comprises: installing a plating object-fixing device(10) including a plurality of plating object-fixing pins(40) fixed to one side of a supporting frame(30) to stack and fix plating objects(60) to be plated in multistage, a grounding plate(20) formed in an upper part of the supporting frame together with a grounding part(70) such that an electric current can flow to the grounding plate, a movement handle(50) fixed to the grounding plate, and one or more of current dispersing guides(90) made of a metal material and fixed to one side of the supporting frame; and performing electroplating while transmitting an electric current to the plating object-fixing device such that the electric current is transmitted vertically and uniformly as a whole.
Patent KR-20090025722-A (KR)
Title: Nippers which has string for the heavy things
Inventor: KIM HYEONG JUN
IPC: B66F19/00
Filed: 2007-09-07
Abstract: A clothespin with string for fixing a heavy stuff is provided to hold the heavy and big stuff like bedclothes in order to dry the heavy things. A clothespin with string for fixing a heavy stuff comprises: a pair of body cross-combined around; a hinge of the central part; a handle part formed on the top of the hinge; arms formed in the lower part of both body parts; a grip part formed in the lower part of the arms; tongs having a hanger on the top of the handle; and a stopper maintaining the force to keep hold the stuff.
Patent KR-20090026605-A (KR)
Title: Mold used manufacturing of semiconductor package
Inventor: GWON JIN HO
IPC: H01L21/56
Filed: 2007-09-10
Abstract: A mold used manufacturing of semiconductor package is provided to prevent the bend of a substrate by distributing the tension applied to the strip level substrate. A mold for manufacturing a semiconductor package includes a lower mold and upper mold (250). A low mold includes a strip level substrate(210). A molding unit of the semiconductor package is formed through a strip level substrate. An upper mold comprises a direct guide(260), which controls the flow of the injected molding material. A unit level substrate(220) is arranged along with the one-way of the strip level substrate.
Patent KR-20090027387-A (KR)
Title: A composition containing sargassum horneri extract for skin external application
Inventor: KIM YONG KEE
IPC: A61K8/97
Filed: 2007-09-12
Abstract: A Sargassum horneri extract is provided to improve excellently antiwrinkling and elasticity of skin and to be used as a skin preparation for external use. A Sargassum horneri extract is extracted by using water, alcohol or a mixture thereof. The alcohol is low-class alcohol of C1~C3. The Sargassum horneri extract improves aging of skin, increases activity of a collagen transcription factor and biosynthesis of the collagen in the skin cell.
Patent KR-20090034554-A (KR)
Inventor: OH HAN IL
IPC: A41C3/00
Filed: 2007-10-04
Abstract: 본 발명은 사용자가 체형과 상황에 대응하여 조임끈을 조여주고 풀어줌에 따라 브래지어의 컵 사이의 간격을 임의적으로 조절할 수 있도록 그 구조를 개선하여, 볼륨감있고 탄력있는 가슴을 구현할 수 있는 브래지어에 관한 것이다. 
     본 발명은 좌우 가슴을 감싸주는 한 쌍의 컵과, 일단이 한 쌍의 컵과 각각 연결되어, 한 쌍의 컵이 가슴부위에 위치하도록 하기 위한 등밴드와, 한 쌍의 컵에서 서로 대면하는 컵의 일측에 각각 형성된 연결부를 통해 연결되어 사용자가 조여줌에 따라 좌우 가슴을 상측 중심방향으로 모아 주는 조임끈을 포함하는 것을 특징으로 한다. 
       
     브래지어, 조임끈, 미끄럼 방지
Patent KR-20090045641-A (KR)
Inventor: JANG JI EUN
IPC: G11C11/4096
Filed: 2007-11-02
Abstract: 본 발명은 높은 주파수를 가지는 시스템 클록을 사용하는 반도체 메모리 장치에서 기설정된 데이터의 출력 시점에 따라 데이터를 출력할 수 있는 데이터 출력 제어회로를 제공한다. 본 발명에 따른 반도체 메모리 장치는 액티브 신호가 인가되어 리셋 상태에서 탈출하면 지연고정회로가 활성화된 경우 시스템 클록이 클록 경로에서 지연되는 지연량을 보상하지만 상기 지연고정회로가 비활성화된 경우 지연량을 보상하지 않고 시스템 클록과 지연고정회로에서 출력된 지연고정클록를 카운팅하여 읽기 명령에 대응하는 데이터의 출력 시점을 결정한다. 이로 인해, 본 발명은 데이터 출력 제어회로를 간단히 설계변경하여 원하는 동작 시점을 얻을 수 있고 지연고정회로가 비활성화된 경우에도 데이터를 출력할 수 있도록 하는 반도체 메모리 장치에 존재하던 동작 주파수의 한계를 극복하여 고주파 동작에 대한 제한 요소를 제거할 수 있다. 
       
     반도체, 메모리, 지연고정회로, 모드 레지스터 세트, 카운터
Patent KR-20090045987-A (KR)
Inventor: CHOI HO SUNG
IPC: G03F7/34
Filed: 2007-11-05
Abstract: 본 발명의 일 실시예에 따른 포토레지스트 박리액 조성물은 알칸올아민(Alkanolamine) 5 내지 50 중량%, 테트라하이드로퍼퓨릴알콜(Tetrahydrofurfuryl alchol) 및 테트라하이드로퓨란디메탄올(Tetrahydrofurandimethanol) 중 적어도 어느 하나를 포함하는 부식방지제 5 내지 50 중량%, 글리콜(glycol) 5 내지 50 중량% 및 여분의 물을 포함한다. 
       
     포토레지스트, 포토레지스트 박리액 조성물, 테트라하이드로퍼퓨릴알콜
Patent KR-20090046109-A (KR)
Inventor: KWAK SUNG HO
IPC: H03K3/353
Filed: 2007-11-05
Abstract: 본 발명은 PMOS 트랜지스터로 구현된 전압 제어 발진기의 레이아웃 방법에 관한 것으로, 더욱 상세하게는 전압 제어 발진기 회로에서 사용된 PMOS의 게이트 CD를 조절함으로써 낮은 노이즈 발생과 높은 성능을 구현할 수 있는 PMOS 트랜지스터로 구현된 전압 제어 발진기의 레이아웃 방법에 관한 것이다. 
     본 발명의 PMOS 트랜지스터로 구현된 전압 제어 발진기의 레이아웃 방법은 전압 제어 발진기가 구현된 반도체 회로 데이터베이스의 게이트 레이어와 PMOS 소자의 활성 영역 레이어를 사용하여 VCO 더미 레이어를 형성하는 제1 단계; 상기 VCO 더미 레이어를 포함하는 반도체 회로 데이터베이스에 대하여 디자인 룰 검사 및 광근접 보정 작업을 수행하는 제2 단계; 상기 VCO 더미 레이어의 PMOS 소자의 게이트 길이를 줄이는 마스크 툴링작업을 실시하고 상기 VCO 더미 레이어을 제외한 레이어는 적용되는 반도체 공정 기술에 따른 마스크 툴링작업을 실시하는 제3 단계; 그리고 상기 제3 단계가 완료된 마스크 제작용 데이터베이스에 의하여 레티클을 제작하는 제4 단계;를 포함하여 이루어진 것을 특징으로 한다. 
     본 발명에 따른 PMOS 트랜지스터로 구현된 전압 제어 발진기의 레이아웃 방법에 의하면 전압 제어 발진기에서 사용된 PMOS 트랜지스터의 게이트 CD를 조절함으로써 낮은 노이즈 발생과 높은 성능을 구현할 수 있는 효과가 있다. 
       
     PLL(Phase Locked Loop), VCO(Voltage Controlled Oscillator), PMOS
Patent KR-20090046305-A (KR)
Inventor: LEE SUN YOUNG
IPC: G08B25/00
Filed: 2007-11-05
Abstract: 레이저 불꽃으로 화재가 감지된 위치를 표시하여 초기화재시 화재위치를 쉽게 확인할 수 있는 발화위치 표시장치에 관한 것이다. 
     본 발명의 실시예에 따른 발화위치 표시장치는 불꽃을 감지하는 다수개의 불꽃감지기(10)와; 상기 불꽃감지기(10)의 감지위치를 표시하는 위치표시부(20)와; 상기 다수개의 불꽃감지기(10)의 감지값을 비교하는 비교부(40)와; 상기 비교부(40)의 비교에 의해 가장 감지값이 높은 불꽃감지기(10)에 대응되는 상기 위치표시부(20)를 구동시키는 구동부(50)를 포함하는 것을 특징으로 한다.  
     본 발명에 의하면, 불꽃감지기의 불꽃감지 위치를 표시하여, 화재발생시 신속하게 대응할 수 있는 이점이 있다. 
       
     화재, 불꽃감지, 발화위치, 표시, 레이저
Patent KR-20090046400-A (KR)
Inventor: JIN YING
IPC: A61K33/14
Filed: 2007-11-06
Abstract: 본 발명은 생석회를 이용한 화상 치료용 조성물에 관한 것으로, 보다 상세하게는 생석회 이온수를 유효성분으로 함유함으로써 화상 및 창상과 같은 상처치료에 우수한 효능을 보이는 치료용 조성물에 관한 것이다. 본 발명의 생석회를 이용한 치료용 조성물은 화상 치료뿐만 아니라 창상 치료에 매우 효과적이었으며, 특히 1, 2도의 가벼운 화상  뿐만 아니라, 3도 이상의 중화상에 있어서도 치료기간을 상당히 단축시킬 뿐만 아니라, 화상 치료효과가 탁월하였다. 또한 본 발명의 치료제는  식물성 제제로 이루어져 인체에 전혀 부작용이 거의 없으며, 흉터까지 남기지 않아 기존의 치료제에 비해 상당히 효과적인 치료용 조성물로 기대된다. 
     또한, 본 발명은 상기한 본 발명의 화상 치료제를 용이하게 제조할 수 있는 방법을 제공하는 유용한 발명이다. 
     화상, 창상, 연고, 천연재료, 생석회, 식물성 기름, 참기름
Patent KR-20090048780-A (KR)
Inventor: PARK SOON JONG
IPC: H04R9/02
Filed: 2007-11-12
Abstract: 진동신호와 음향신호를 발생하는 다기능 스피커가 개시된다. 상기 다기능 스피커는 진동발생부의 진동방향과 평행한 케이스의 부위가 스프링과 연결되어 진동발생부의 진동력을 최단거리로 전달받는다. 따라서, 진동발생부의 진동 전달 경로가 단축되므로, 진동력이 향상된다. 또한, 스프링의 내측판에 진동발생부가 결합되므로, 그 구조상 내측판의 직경을 작게 형성할 수 있다. 그러면, 스프링의 외주부와 내측판 사이의 반경방향 간격이 넓어지므로, 외주부와 내측판을 연결하는 스포크의 개수를 더 많이 형성할 수 있을 뿐만 아니라 길이를 길게 형성할 수 있다. 스포크의 개수가 증가하면 진동력이 더욱 향상하고, 스포크의 길이가 길어지면, 진동주파수가 감소하므로, 음향신호와 진동신호 발생 영역의 구별이 확실해진다. 또한, 스포크의 개수가 증가하면, 외부의 충격을 분산시키므로 스포크가 잘 변형되지 않는다. 따라서, 제품의 신뢰성이 향상된다. 또한, 마그네트가 2개 설치되므로, 자기력이 강하다. 따라서, 더욱 큰 진동력을 얻을 수 있을 뿐만 아니라, 큰 음향을 얻을 수 있다.
Patent KR-20090048807-A (KR)
Inventor: CHANG WOONG SEONG
IPC: B23K9/26
Filed: 2007-11-12
Abstract: 팁을 통한 아크 플라즈마 열원의 열전달을 차단하여 열손실을 최소화할 수 있고 이에 용접 와이어의 용융속도를 높일 수 있도록, 선단에 단열재가 부착된 팁을 제공한다. 
       
     팁, 단열재, 나사, 차단, 세라믹
Patent KR-20080066542-A (KR)
Title: Magnetic head and method of producing the same
Inventor: AOKI TOMOKA
IPC: G11B5/127
Filed: 2007-11-13
Abstract: A magnetic head and a method of producing the same are provide to allow a lower shielding layer and an upper shielding layer of a read head and a lower magnetic pole of a write head to be electrically connected to a substrate such that damage to an MR element caused by static electricity is prevented. A magnetic head comprises a read head(10) having a lower shielding layer(4) and an upper shielding layer(6) which are electrically connected to a substrate(2) via a shunt resistance(3) and a conductive layer, and a write head(20) having a lower magnetic pole(12) which is electrically connected to the substrate via the shunt resistance and a conductive layer formed as a base layer of the lower magnetic pole.
Patent KR-20090052418-A (KR)
Inventor: LEE JONG GUK
IPC: G06F1/24
Filed: 2007-11-21
Abstract: 본 발명은 재기동 정보 관리 기능을 구비한 장치에 관한 것으로, 이 장치는 장치 재기동을 발생시키는 복수의 원인들 중에서, 현재의 재기동에 해당하는 원인을 검출하는 검출부; 및 상기 검출된 원인 및 상기 검출된 원인으로 발생된 재기동 횟수를 저장하기 위한 저장부를 포함한다. 본 발명에 따르면, 장애 등으로 인한 장치 재기동에 대한 히스토리를 관리하여 사용자 등에게 제공할 수 있어, 장치 및 서비스의 품질 유지에 기여할 수 있다.
Patent KR-20080046131-A (KR)
Title: Process to obtain(implement and maintain) water bodies larger than 15,000 cubic meters for recreational use with color, transparency and cleanness characteristics similar to swimming pools or tropical seas at low cost
Inventor: TORRES FERNANDO BENJAMIN FISCH
IPC: C02F9/04
Filed: 2007-11-21
Abstract: A structure having elements required for water treatment and characteristics that produce the desired results is provided to contain the water, and a process for performing separation and flocculation(maintenance) processes of particles that make water cloudy and impure is provided to obtain large water bodies or volumes, wherein the structure has pipes for supplying fresh water. A process for implementing and maintaining water bodies larger than 15,000 m^3 for recreational use such as lakes or artificial lagoons with excellent color, transparency and cleanness properties at low cost comprises: (a) providing a structure with skimmers, that contains a large water body of at least 15,000 m^3; (b) injecting inlet water having iron and manganese levels of 1.5 ppm or lower and turbidity of 5 NTU or lower into the structure of step(a); (c) measuring pH of water, wherein it is ideal to maintain the pH within a range of 7.8 or less; (d) adding an oxidizer into the water contained in the structure of step(a), wherein the 600 mV minimal ROP is controlled in water for a minimal period of 4 hours and in a maximal cycle of 48 hours; (e) adding a flocculant at a concentration within 0.02 to 1 ppm with maximal frequencies of 6 days and cleaning a bottom part of the structure of step(a) with a suction device together with an additional flocculant to remove precipitated impurities from the bottom part of the structure; and (f) generating a displacement of surface water containing impurities and surface oils by the injection of inlet water according to step(b), wherein the displacement is generated in such a way to remove the surface water by a system for removing impurities and surface oils removal, which is arranged in the structure of step(a), wherein the step(f) together with the step(e) replaces conventional filtration.
Patent KR-20090054258-A (KR)
Inventor: LEE JANG WOO
IPC: E05F15/14
Filed: 2007-11-26
Abstract: 창문을 자동으로 개폐하도록 구동기어와 맞물리는 랙기어의 높낮이를 조절할 수 있는 창문 자동 개폐장치용 랙의 높이조절장치에 대하여 개시한다. 본 창문 자동 개폐장치용 랙의 높이조절장치는 랙기어의 양단에 배치되어 창문에 설치되고, 양 측벽에 수직장공이 형성된 한 쌍의 하우징과, 하우징의 내부에 길이방향으로 이동가능하게 설치되고, 양 측벽에 안내장공이 경사지게 형성되는 이동부재와, 하우징의 양 측벽을 연결하는 연결벽에 제자리에서 회전이 자유롭도록 설치되어 이동부재에 나사결합되고, 회전에 의해 이동부재를 길이방향으로 이동시키기 위한 조절나사, 및 수직장공과 안내장공을 통해 랙기어에 설치되고, 이동부재의 이동에 의해 랙기어가 승강되도록 수직장공과 안내장공에서 안내되기 위한 축부재로 구성된다. 
     이와 같은 창문 자동 개폐장치용 랙의 높이조절장치에 의하면, 조절나사의 회전 시 하우징의 길이방향으로 이동되는 이동부재에 의해 축부재가 수직장공과 안내장공에서 안내되어 랙기어의 높낮이가 조절되게 함으로써, 창문이 자중 또는 외력에 의해 내려앉아 구동기어와 랙기어의 맞물린 상태가 해제되는 경우에 이들의 맞물린 상태가 복원되도록 랙기어의 높낮이를 조절할 수 있다. 
       
     랙기어, 높낮이 조절
Patent KR-20090057697-A (KR)
Title: Bonding film composition using for semiconductor assembly and bonding film therefrom
Inventor: KIM SANG JIN
IPC: C09J163/00
Filed: 2007-12-03
Abstract: A bonding film composition for a semiconductor assembly is provided to prevent separation or curling of an adhesive film caused by frictional heat generating in a dicing process of a semiconductor. A bonding film composition for a semiconductor assembly comprises, based on whole solid 100.0 parts by weight of the composition, an elastomer resin -60 parts by weight containing a hydroxyl group, carboxyl group or epoxy group; a film-forming resin 5-60 parts by weight; an epoxy resin 5-40 parts by weight; a phenol type epoxy hardener 10-30 parts by weight; a curing catalyst 0.01-10 parts by weight; a silane coupling agent 0.01-10 parts by weight; filler 3-60 parts by weight; and thermal stabilizer 0.01-5 parts by weight.
Patent KR-20090058626-A (KR)
Title: Gripper for a excavator
Inventor: KIM EN KYEOM
IPC: E02F3/36
Filed: 2007-12-05
Abstract: A gripper device for an excavator is provided to have the simple structure to operate a first and second grippers operate together at the same time. A gripper device for an excavator comprises: a clamp(10) combined in an end part of an arm(7) of the excavator; a first gripper(20) combined in the clamp; a hydraulic cylinder(30) installed between the air and the clamp, circulating the first gripper; a support stand(40) combined in a connecting rod(7a) of the arm; a second gripper(50) combined in the end part of the support stand; and an engagement member(60) installed between the first and second gripper to rotate the second gripper to the opposite direction of the first gripper when the first gripper rotates.
Patent KR-20090059245-A (KR)
Inventor: KIM SUNG DEOK
IPC: H04B1/38
Filed: 2007-12-06
Abstract: 본 발명은 휴대용 전자기기에 관한 것으로서, 보다 상세하게는 부피가 현저하게 작아 휴대성이 우수하면서 구조의 안정성이 있는되는 휴대용 전자기기에 관한 것이다.  
     본 발명에 의한 휴대용 전자기기는 디스플레이 수단; 상기 디스플레이 수단의 하부에 위치되는 제1 및 제2 입력수단; 및 상기 디스플레이 수단에 상기 제1 및 제2 입력수단을 회전가능하게 결합하는 제1 및 제2 회전축;을 포함한다.  
       
     휴대용 전자기기. 스윙. 회전축. 기어.
Patent KR-20080107973-A (KR)
Title: Image photographing device and image photographing method for bonding device
Inventor: HAYATA SHIGERU
IPC: G01B11/24
Filed: 2007-12-11
Abstract: A photographing device for a bonding system and a method thereof are provided to correspond to the high speed wire bonding by photographing a semiconductor chip precisely while photographing a lead frame in a reduced time. A photographing device for a bonding system includes a first optical system having a plurality of light paths(51,52) in different length from a first lens to each photographing surface(36,37), and a second optical system having a light path(53) branched from those of the first optical system and a viewing angle larger than that of the first optical system. Photographing elements(31,32) respectively mounted on the photographing surfaces of the first optical system obtain images of each layer of semiconductor chips(63) stacked on a lead frame(61) or a substrate. A photographing element(33) mounted on a photographing surface(38) of the second optical system obtains images of the lead frame or the substrate.
Patent KR-20090065292-A (KR)
Title: Method for detecting stuck of fuel level sensor in saddle fuel tank
Inventor: KIM CHI KYOUNG
IPC: G01N27/00
Filed: 2007-12-17
Abstract: A method for examining a fuel level sensor of a fuel tank is provided to prevent malfunction of the fuel level sensor by applying a fuel consumed reference value for examining malfunction of a sub-fuel transmitter module respectively. A method for examining a fuel level sensor of a fuel tank comprises a main chamber and a sub-chamber. The main chamber includes a main fuel transmitter module. The sub-chamber includes a sub-fuel transmitter module. A method for examining a fuel level sensor of a fuel tank includes a step for comparing the amount of injected fuel with nominal capacity of the fuel tank, and a step for applying a change range value of transmitter resistance of the sub-fuel transmitter module and a fuel consumed reference value for examining malfunction.
Patent KR-20090065656-A (KR)
Title: Top roll cleaning device of vertical annealing furnace
Inventor: PAK SUK DAL
IPC: C21D9/66
Filed: 2007-12-18
Abstract: A top roll cleaning device of a vertical annealing furnace is provided to automatically clean the polluted part of the top roll when necessary, thereby improving productivity. A top roll cleaning device of a vertical annealing furnace comprises a pair of guide rails(110) installed on both sides of the inner upper wall of the vertical annealing furnace in the longitudinal direction, sprockets(120) which are fixed to both ends of the guide rail and rotated by a drive motor, a chain(150) connecting the sprockets, a moving car(200) which is fixed to a part of the chain and is settled in the guide rails, a spool(300) which is installed across the inner upper wall of the vertical annealing furnace and rotated by a spool motor, a band(230) which is wound on the spool and passes through the moving car, a weight which is the fixed to the bottom of the band, a pair of suction pads which are connected each other, a suction pipe connected among one of the suction pads, and brush installed on the bottom both sides of the suction pads.
Patent KR-20090066141-A (KR)
Title: System and method for auction with user created contents over broadcasting
Inventor: BAE HYUN JOO
IPC: G06Q30/06
Filed: 2007-12-18
Abstract: A system and a method for broadcasting user created auction contents are provided to record bidding information in auction data corresponding to a user created auction contents which is being broadcast, thereby transmitting a bidding result to a user created auction contents producer. A broadcasting server(120) transmits an auction broadcast to an IPTV. An application server(140) receives user created auction contents and a broadcast request from a seller terminal. The application server transmits the user created auction contents to the broadcast server. The application server produces auction data corresponding to the user created auction contents. The application server receives bidding information about the user created auction contents through the broadcasting server. If bidding price included in the bidding information is larger than successful bidding price included in the auction data, the application server ends broadcasting of the auction broadcast of the broadcasting server.
Patent KR-20090069019-A (KR)
Title: Throttle valve assembly
Inventor: YOO JIN SEOCK
IPC: H01L21/302
Filed: 2007-12-24
Abstract: A throttle valve assembly is provided to lower the possibility to permeation of particle into vacuum chamber by sealing a gap between connection axis and body with magnetic method. A throttle valve assembly comprises a body, driving unit, and magnetic sealing unit(300). The body has a flow path. One end of the flow path is connected to a process chamber. The other end of the flow path is connected to a vacuum pump. The driving unit is connected to the flow path through a connection axis(250) in opening and closing member. The driving unit operates the opening and closing of the opening and closing member.
Patent KR-20090069811-A (KR)
Title: Mattress comprised mattress blocks
Inventor: I SEONG HEON
IPC: A47C27/00
Filed: 2007-12-26
Abstract: A block combined type mattress is provided, which makes installation, disassembly, and movement of the mattress facilitated and obtains the cushion according to the load of the body. A block combined type mattress comprises: a plurality of elastic springs(111) arrayed at a constant interval; urethane(112) promulgated in the elastic spring in the different density; a ventilation hole(113) passing through the top and bottom end; and a mattress block(110) of constant size which is connected to each other. When a user lies down on the mattress, the user can feel comfort since the pressure is uniformly dispersed according to the partial body load.
Patent KR-20090070688-A (KR)
Title: The method for manufacturing semiconductor device
Inventor: JUNG YONG SOON
IPC: H01L21/027
Filed: 2007-12-27
Abstract: A method for forming a semiconductor device is provided to improve reliability of a process and a yield of the semiconductor device without a lifting phenomenon of a support layer by removing the support layer by forming a photoresist pattern. A bottom electrode(165) is formed in a bottom electrode in a cell region of a semiconductor substrate(100). A main vernier is formed in a scribe lane region. A support layer pattern is formed in the cell region of the upper part of a sacrificial layer(170). A sub vernier is formed in the scribe lane region. A photoresist pattern is formed in the overall surface to open the scribe lane region. The sacrificial insulating layer is exposed by etching the sub vernier and the support layer of the scribe lane region.
Patent KR-20090070998-A (KR)
Title: Extraction method of essential oil from torreya nucifera and method of manufacturing chocolate spread containing the essential oil from torreya nucifera
Inventor: KIM WOO SIL
IPC: A23L9/20
Filed: 2007-12-27
Abstract: A method for extracting Torreya nucifera essential oil and chocolate spread containing Torreya nucifera essential oil are provided to secure soft texture and mouth feel as well as flexible and viscous properties. A method for extracting Torreya nucifera essential oil comprises the following steps of: compressing Torreya nucifera to obtain Torreya nucifera oil(S11); adding a mixture of fresh cream, a syrup and glucose to prepare a first mixture(S12); adding chocolate and hazelnut praline(S13) to prepare a second mixture; mixing the first and second mixtures(S14) to prepare an emulsion; and adding Torreya nucifera essential oil to the emulsion to prepare the chocolate spread. The content of Torreya nucifera essential oil is 4-5.5wt% on the gross weight basis of chocolate spread. The chocolate represents dark couverture chocolate with 64wt% of cacao content. The content of the chocolate is 14-15.5wt% on gross weight basis of the chocolate spread.
Patent KR-20090071124-A (KR)
Title: Optical information recording apparatus and recording method, optical information reading apparatus and reading method
Inventor: KIM KUN YUL
IPC: G11B7/0065
Filed: 2007-12-27
Abstract: An optical information recording apparatus, a optical information recording method, an optical information reproducing apparatus and an optical information reproducing method are provided to improve recording density of optical information by performing angle multiplex and rotation multiplex at the same time through installing a rotator mirror in a reference light travel route. An optical information recording apparatus comprises: a light source(100); a spatial light modulator modulating the light provided from the light source into a signal light; a spherical mirror(270) reflecting the reference light provided from the light source; and a rotating member(280) racing the spherical mirror around the progressing axis of the signal light and proceeding the spherical mirror to the recording medium.