baber/WOPTO huggingface dataset:
Patent KR-100660395-B1 (KR)
Title: Structure of sliding manhole cover using houses
Inventor: KWON HYUK SEUNG
IPC: E02D29/14
Filed: 2006-05-01
Granted: 2006-12-22
Abstract: A sliding manhole cover structure for an apartment house is provided to open and close a manhole cover not lifting the cover by sliding and to automatically turn on a light in a manhole when the cover is opened by installing the light. A sliding manhole cover structure for an apartment house comprises a manhole box(10) formed with a sewer pipe(11) communicated with both sides of a body, a cover fixing unit(12) on an upper unit of the body, an installation groove unit(14) formed on an upper surface of the cover fixing unit, and an opening hole(13) mounted at one side of the cover fixing unit; a sliding support plate(20) formed like a plate with a fixing flange(21) at both sides, fixed in the installation groove unit, and formed with a manhole hole(23) located at the opening hole and plural guide grooves(22) at both sides of the hole; a sliding opening/closing plate(30) formed with plural guide protrusions(32) installed at a lower surface to be inserted in the guide groove, a fixing device(34) installed at a front part of an upper surface, an insertion groove(35) formed between the upper surface and the fixing device wherein a wall surface of a manhole hole(42) is inserted, a hooking bar groove(36) installed at a side of the fixing device wherein a hooking bar of a hooking device(45) is inserted, and a spring fixing unit(31) installed at a rear end wherein one end of a tension spring(33) is fixed; an upper covering plate(40) formed with a vertical plate(41) installed at front and rear ends of a horizontal plate body(42) to be located in the fixing flange, the horizontal plate body of which front and rear ends is fixed to the installation groove with the fixing flange by a fixing bolt(49), a switch fixing groove installed at the vertical plate of the front end, wherein a switch is inserted, a switch fixing unit installed at the vertical plate of the rear end to allow other end of the tension spring to be fixed, the manhole hole at which rear end a fixing device moving unit(44) is formed, the hooking device installed at a front end of the upper surface of the horizontal plate, wherein the hooking bar moving in a housing is inserted in and displaced out of the hooking bar groove by a handle; and a power supply box(50) installed to supply power with a light in the manhole box, connected to the switch which turns off when the sliding opening and closing plate presses and on when the pressure is removed.
Patent KR-101244593-B1 (KR)
IPC: G02F1/136
Filed: 2006-05-02
Granted: 2013-03-25
Abstract: 본 발명에 따른 평판표시장치는 화소영역, 게이트패드영역과 데이터패드영역을 구비한 기판; 상기 화소영역에 마련되는 다수의 게이트라인 및 다수의 데이터라인; 상기 게이트패드영역에 마련되며, 상기 게이트라인에 연결되는 다수의 게이트패드라인; 상기 데이터패드영역에 마련되며, 상기 데이터라인에 연결되는 다수의 데이터패드라인; 상기 게이트라인과 동일물질로 형성되며, 상기 데이터패드영역에 상기 데이터패드라인과 연결되는 다수의 플로팅라인;을 포함하는 것을 특징으로 한다.   
     또한, 본 발명에 따른 평판표시장치 제조방법은 기판에 제1기저층을 형성하는 단계와; 상기 제1기저층 상에 ER(Etch Resist)층을 도포하는 단계와; 상기 ER층을 패턴하기 위한 다수의 음각패턴을 구비하는 스탬프를 마련하는 단계와; 상기 스탬프를 상기 ER층에 접촉시켜 ER패턴을 형성하는 단계와; 상기 제1기저층을 식각하여 상기 ER패턴에 의해 화소영역에 게이트라인, 게이트패드영역에 게이트패드라인 및 데이터패드영역에 플로팅라인을 형성하는 단계를 포함하는 것을 특징으로 한다.  
     따라서, 본 발명은 평판표시장치의 적층구조로 인해 형성되는 중첩된 금속 때문에 라인 간에 발생하는 전기적인 간섭 등의 문제점을 해결할 수 있게 된다.
Patent KR-101281667-B1 (KR)
IPC: G02F1/133
Filed: 2006-05-11
Granted: 2013-07-03
Abstract: 본 발명은 액정표시장치에서 정전기 등의 영향으로 인하여 게이트 구동부가 정상적으로 구동되지 않을 때 자체적으로 리세트 기능을 수행하여 화면상의 결함이 신속하게 제거되도록 하는 기술에 관한 것이다. 이러한 본 발명은, 타이밍 콘트롤러로부터 게이트 드라이버에 공급되는 게이트 제어신호가 정상적으로 피드백되지 않을 때 시스템 리세트신호를 출력하는 워치독과; 상기 워치독으로부터 상기 시스템 리세트신호가 입력될 때 리세트신호를 출력하는 리세트신호 발생부와; 상기 리세트신호 발생부로부터 리세트신호가 입력될 때 엘씨디 구동회로를 리세트시키는 타이밍 콘트롤러에 의해 달성된다.
Patent KR-100721959-B1 (KR)
Inventor: KWON YOUNG GIL
IPC: H01L21/027
Filed: 2006-05-15
Granted: 2007-05-25
Abstract: 본 발명은 열발생층의 일부분에 레이저를 조사하여 후굽기를 진행하는 레지스트의 패턴형성방법에 관한 것으로, 기판을 제공하고; 상기 기판 상에 포토레지스트 막을 형성하고; 상기 포토레지스트 막을 선굽기(prebake)를 하고; 상기 선굽기된 포토레지스트 막을 노광하고; 상기 노광된 포토레지스트 막 상에 열발생층을 라미네이션(lamination)하고; 상기 열발생층의 일부분에 레이저를 조사하여 상기 노광된 포토레지스트 막의 일부 영역에 후굽기(post exposure bake)하는 것을 포함하는 포토레지스트의 패턴형성방법을 제공한다. 
       
     열발생층, 레이저, 포토레지스트
Patent KR-101234469-B1 (KR)
IPC: H05B33/26
Filed: 2006-05-19
Granted: 2013-02-18
Abstract: 본 발명의 적층 OLED는 제1 전극; 제2 전극; 상기 제1 전극과 상기 제2 전극 사이에 배치된 다수의 발광 영역들; 그리고 연속적인 발광 영역들 사이에 배치된 중간 전극을 포함한다. 적어도 하나의 중간 전극은 제1 전하 주입층과 제2 전하 주입층 사이에 배치된 금속-유기물 혼합층을 포함한다.  
       
     금속-유기물 혼합층(MOML), OLED, 중간 전극
Patent KR-101376770-B1 (KR)
IPC: G01R31/00
Filed: 2006-06-09
Granted: 2014-03-20
Abstract: 본 발명은 전기전자기기의 오작동 방지구조 및 그 제어방법에 관한 것으로서, 각종 부품에 구비된 터미널 하우징과; 상기 부품에 전원과 제어신호를 전달하는 전선에 구비되어 상기 터미널 하우징에 결합되는 터미널과; 상기 전선을 통해 전달되는 전기를 감지하도록 상기 전선에 설치된 전기감지센서와; 상기 전기감지센서에 의해 전기가 감지되지 않으면 상기 부품의 에러 코드를 표시하도록 상기 전기감지센서와 연결된 표시부가 포함되므로, 상기 전기감지센서에 의해 터미널 하우징과 터미널의 오조립 및 임의 탈거가 감지되어 전기전자기기의 오작동이 미연에 방지되며, 상기 터미널 하우징과 터미널의 오조립 및 임의 탈거로 인한 고장 발생시 고장의 원인이 쉽게 파악되어 정비 시간이 단축되고 오정비가 방지되어 정비성이 향상되는 이점이 있다.  
       
     전기전자기기, 제어부, 표시부, 전선, 터미널 하우징, 터미널, 전기감지센서
Patent KR-100748586-B1 (KR)
Title: 고무장갑 내부 습기 및 습진 제가 첨가된 검조 대.
IPC: D06F59/04
Filed: 2006-06-16
Granted: 2007-08-16
Abstract: 본 발명은 일반 가정주부들이나. 공장 (고무장갑 사용 하는 곳) 형장에서 고무장갑을 필요로 하는 사람들이 손에 유해성 이 물질 등이 손에 닿는 것을 예방키 위해 고무장갑을 손에 끼고 작업 하고 있으나 고무장갑을 계속 사용하므로 고무장갑 속 에는 습기가 항상 잠재하여 손에 습기로 인한 습진 등이 발생하여 습진 약 이나 병원치료를 요 하며 장기간의 지병으로 고생하는것을 미연에 예방 하는 것을 목적으로 한다. 
     이러한 목적을 위해 고무장갑 내부습기 및 습진 제거제가 첨가된 3단게 로된 건조대 상단 원형 기둥 가운데 컵을 끼워 그 속에 습진제거제를 투입된 그 위에 고무장갑을 덮어 씌워 고무장갑을 건조하면 고무장갑 내부의 습기나 습진 "균"등이 습진제거제에 의해 완전 건조됨으로 고무장갑 재사용하여도 습진의 재발이 없으므로 고무장갑 제사용에 안전 하게 예방할 수 있습니다. 
       
     고무장갑 건조대. 습기 및 습진. 습진 및 습진제거제 투입 용기 컵.
Patent KR-100771873-B1 (KR)
Title: Semiconductor package and method of mounting the same
Inventor: PARK CHANG YOUNG
IPC: H01L23/488
Filed: 2006-06-19
Granted: 2007-11-01
Abstract: A semiconductor package and a mounting method thereof are provided to improve a bonding property between a connection terminal and an external PCB by using a wire with a high bonding reliability. A semiconductor package includes plural solder connection terminals(130), plural conductive wires(132), a main body, and a line(116). The solder connection terminals are separated from each other. The conductive wires are arranged to be apart from the connection terminals. The connection terminal and the wire are attached to one surface of the main body. The line is arranged in the main body and electrically couples a portion of a pair of the connection terminals and the wires with each other. The main body includes bonding pads(112,114), to which the connection terminals and the conductive wires are attached, respectively.
Patent KR-100732672-B1 (KR)
Title: Pcb of mobile communication device
Inventor: KIM KWANG HWA
IPC: H05K1/02
Filed: 2006-06-23
Granted: 2007-06-27
Abstract: A PCB(Printed Circuit Board) of a mobile communication terminal is provided to obtain variability of short and feed pads even though positions of a feeding pin and a short pin of a planar invert F antenna are changed. A PCB of a mobile communication terminal includes a first pad(32), a second pad(34), a plurality of unit pads(36-1,36-2), at least one third pad(38), and a first stub. The plurality of unit pads(36-1,36-2) is formed on each serial path between the first pad(32) and a ground, and between the second pad(34) and the ground. The third pad(38) is installed on a signal line. The first stub is selectively connected between the third pad(38) and the unit pad(36-1,36-2) on the serial path between the first pad(32) and the ground among the plurality unit pads(36-1,36-2) or between the third pad(38) and the unit pad(36-1,36-2) on the serial path between the second pad(34) and the ground.
Patent KR-101193626-B1 (KR)
IPC: B60R7/06
Filed: 2006-06-26
Granted: 2012-10-23
Abstract: 본 발명은 글로브 박스에 관한 것으로서, 보다 상세하게는 글로브 박스의 도어 내부에 구비되어 손잡이의 작동에 의해 좌우로 직선운동하는 로드와, 상기 로드의 양 끝단에 각각 형성되어 상기 로드의 직선운동 시 양측 대쉬패널의 고정홈에 입출되면서 상기 도어의 개폐를 단속하는 걸림체와, 상기 걸림체와 상기 대쉬패널 내측에 구비되어 충격 시 상기 도어가 자동으로 개방되는 것을 방지하는 안전부재를 포함하여 이루어지는 것을 특징으로 하는 글로브 박스의 락킹 장치에 관한 것이다. 
       
     자동차, 글로브 박스, 로드, 안전부재, 요철
Patent KR-100743655-B1 (KR)
Title: Method for forming saddle fin transistor
Inventor: YOO MIN SOO
IPC: H01L21/336
Filed: 2006-06-29
Granted: 2007-07-30
Abstract: A method for fabricating a saddle fin transistor is provided to improve the current driving capability of a transistor by extending a region for forming a fin structure in a saddle fin transistor. A semiconductor substrate(10) is prepared from which an active region protrudes. First and second insulation layers are sequentially deposited on a region except the active region of the substrate to form a field oxide layer(14). A gate formation region in the active region of the substrate is etched to form a groove. The second and first insulation layers are etched in a manner that the upper part of the substrate is rounded while the upper lateral surface of the gate formation region is exposed. The etched first insulation layer is isotropically etched. A gate is formed on the isotropically etched first insulation layer, the second insulation layer and the groove. An SOD(spin on dielectric) layer and an HDP(high density plasma) layer are deposited to form the first and second insulation layers.
Patent KR-100738116-B1 (KR)
Title: Non-volatile memory device comprising variable resistance material
Inventor: LEE EUN HONG
IPC: H01L21/8247
Filed: 2006-07-06
Granted: 2007-07-12
Abstract: A nonvolatile memory device comprising variable resistance material is provided to form a diode structure having a rectifying function by forming a schottky barrier at an interface between a lower electrode and a buffer layer. A buffer layer(22) is formed on a lower electrode(21) to form a schottky barrier at an interface between the buffer layer and the lower electrode. A variable resistance material layer(23) having variable resistance characteristic is formed on the buffer. An upper electrode(24) is formed on the variable resistance material layer. The buffer layer and the variable resistance material layer are made of p-type oxide. An ohmic contact is formed between the variable resistance material layer and the upper electrode.
Patent KR-100722230-B1 (KR)
Inventor: YOO SANG KYUNG
IPC: H04L12/851
Filed: 2006-07-25
Granted: 2007-05-29
Abstract: 본 발명은  AAL2(AAL2: ATM(Asynchronous Transfer Mode) Adaptation Layer 2)를 사용하는 ATM(Asynchronous Transfer Mode) 네트워크에서 QoS(Quality of Service)를 보장하는 스케쥴링 방법 및 장치에 관한 것으로, 입력된 음성 패킷과 데이터 패킷을 저장하고 상기 음성 패킷과 데이터 패킷을 동일한 ATM 셀에 담지 않도록 순서를 결정하여 CPS-PDU(Common Part Sublayer-Protocol Data Unit)에 담아 AAL2(ATM(Asynchronous Transfer Mode) Adaptation Layer2) ATM 셀을 생성하는 AAL2 다중화부 및 상기 생성된 AAL2 ATM 셀들을 음성 AAL2 ATM 셀과 데이터 AAL2 ATM 셀로 나누어 저장하고 음성 AAL2 ATM 셀에 우선순위를 주어 ATM VCC(ATM Virtual Channel Connection)에 다중화하는 ATM 다중화부로 구성되어, 지연에 민감한 음성 트래픽의 QoS 요구사항을 만족시킴과 동시에 음성과 데이터를 하나의 AAL2 다중화부를 사용하여 처리함으로써 시스템 자원 사용 효율을 향상시키는 효과가 있다. 
       
     AAL2, 스케줄링, 음성 데이터 통합처리, QoS, ATM, 다중화기
Patent KR-100858438-B1 (KR)
IPC: A61K8/97
Filed: 2006-07-27
Granted: 2008-09-16
Abstract: 본 발명은 피부 미용팩의 조성물에 관한 것으로, 보다 상세하게는 미백효과가 뛰어나고 피부를 항상 촉촉하게 유지시키며 피부에 영양을 공급하기 위하여 백지, 천궁, 당귀, 녹각, 행인, 녹두 등 선별된 약재를 사용하여 혼합 조성된 피부 미용팩의 조성물에 관한 것이다. 
     본 발명에 따르면, 백지 4~8중량％, 고본 4~8중량％, 세신 0.1~4중량％, 방풍 4~8중량％, 천궁 7~12중량％, 당귀 7~12중량％, 녹각 6~10중량％, 천하분 4~8중량％, 행인 5~10중량％, 도인 4~8중량％, 신이 0.1~4중량％, 향부자 4~8중량％, 녹두 6~10중량％, 감송향 4~8중량％, 백봉령 4~8중량％, 사향 0.1~2중량％, 감초 4~8중량％를 포함하여 구성된 피부 미용팩의 조성물이 제공된다. 
     피부미용팩, 미백, 기미
Patent KR-100797442-B1 (KR)
Title: Inkjet head and manufacturing method thereof
Inventor: PARK CHANG SUNG
IPC: B41J2/16
Filed: 2006-09-13
Granted: 2008-01-24
Abstract: An inkjet head and a manufacturing method thereof are provided to enhance print quality and stabilize ink droplet jetting by trapping air bubbles in ink provided to a pressure chamber within a filter unit. An inkjet head comprises an ink inlet(10), a reservoir(20), a filter unit(22), a pressure chamber(30), and a nozzle(40). The reservoir stores ink flowing in from the ink inlet. The filter unit, provided in the reservoir, traps air bubbles(9) in ink. The pressure chamber receives ink flowing in via the filter unit. The nozzle jets ink pressurized in the pressure chamber. The filter may include a plurality of columns or recessed grooves at one side defining the reservoir. The interval between the projected columns is smaller than the air bubble, and the size of the recessed grooves is greater than that of the air bubble.
Patent KR-100781875-B1 (KR)
Title: Apparatus for joinning frame of implement inspecting ceiling
Inventor: OH KWANG JAE
IPC: E04F19/08
Filed: 2006-09-26
Granted: 2007-12-05
Abstract: A joining apparatus for a frame of a ceiling access door is provided to fix each frame of a ceiling access door regardless of the size by varying the position of a fixing frame. An apparatus(100) for joining a frame of a ceiling access door comprises a position control unit(200) in which a primary wire(220) is arranged between a position controller(230) and a fixing frame(210) which is installed at a base(110) and locates a joint of a frame of an access door so that the position of the fixing frame installed is controlled by the position controller, a compressing unit(300) compressing the joint of the access door frame attached to the fixing frame using a compressing frame, and a control unit controlling the operation of the position control unit and the compressing unit. The position control unit includes a primary wheel(240) installed to the fixing frame to make the expansion of the primary wire by the position controller easy, and a coupling projection(232) installed to a reciprocating part of the position controller to make the primary wire expanded by attractive force provided from the position controller.
Patent KR-100897448-B1 (KR)
IPC: C09D5/36
Filed: 2006-10-09
Granted: 2009-05-14
Abstract: 본 발명은 인조 진주를 제조하기 위한 도장용 조성물 및 도장방법에 관한 것이다. 
     본 발명에서 인조 진주를 제조하기 위한 도장용 조성물은 셀룰로이드, 장뇌, 에스테르 화합물과 에스테르 화합물 용제로는 아세톤과 에틸아세테이트 혹은 부틸아세테이트, 아밀아세테이트의 혼합물 혹은 부틸아세테이트 혹은 초산부틸아세테이트와 아밀아세테이트로 구성되며 상기 조성물을 사용하여 인조 진주용 비드에 최하 2번 도장시키는며 1차 도장, 2차 도장, 3차 도장을 행하고 인조진주용비드에 초도용 조성물, 중도용 조성물 혹은 상도용 조성물 중 임의의 한가지 조성물로 반복도장하거나 초도용 조성물, 중도용 조성물 혹은 상도용 조성물 중 임의의 두가지 조성물을 반복적으로 2번 도장하는 것이다. 
     인조진주, 도장, 조성물, 도장방법, 셀룰로이드, 장뇌
Patent KR-100785122-B1 (KR)
Title: Injector combined with liquefied petroleum injection cut-sol
Inventor: KIM HYUN
IPC: F02M51/06
Filed: 2006-10-11
Granted: 2007-12-11
Abstract: An injector integrated with a cut solenoid is provided to optimize start, acceleration/deceleration of an engine with an improved structure of a plunger in the injector. A plunger having improved structure includes a hollow cylinder shaped body(52), a hole(54) at the center of the tip of the body, a bended part(56) surrounding the hole to limit the size of the hole, a projection(58) having a smaller diameter than the hole and protruded toward outside at a certain length, and ribs(59) arranged between the bended part and the projection with having narrower length at the bended part than length at the protrusion.
Patent KR-100812363-B1 (KR)
Title: Apparatus and method for controlling buzzer output of kimchi refrigerator
Inventor: LEE YOUNG KUN
IPC: A23B7/10
Filed: 2006-10-13
Granted: 2008-03-11
Abstract: An apparatus and a method for controlling the output of a buzzer sound of a kimchi refrigerator are provided to set a main micom to answer to a new data value if data values are repeatedly input from a micom, thereby outputting a buzzer sound. An apparatus for controlling the output of a buzzer sound of a kimchi refrigerator comprises: a key input part(34) which is installed in each of a plurality of storage rooms(R1~R4) and outputs a key signal according to key input; a micom(36) which repeatedly outputs data values corresponding to the key signal input from the key input part; a main micom(10) which is set to answer to a first data value and outputs a control signal according to the key signal input from the micom; and a buzzer(20) which answers to the control signal input from the main micom and outputs a buzzer sound. A method for controlling the output of a buzzer sound of a kimchi refrigerator comprises: (i) repeatedly outputting data values corresponding to a key signal if the key signal is input; and (ii) answering to a first data value to output a buzzer sound.
Patent KR-100732723-B1 (KR)
Title: Management method and desing for recruit
Inventor: LEE SEUNG HO
IPC: G06Q30/06
Filed: 2006-10-16
Granted: 2007-06-27
Abstract: A method for planning and managing education/employment of unemployed women is provided to solve an unemployment ratio of the unemployed women by connecting the unemployed women and companies in a predetermined area. The woman wanting a job is registered to a local homepage, and an employment field and history of the companies gathered in the predetermined area are stored in a database(S10). Application information of the woman is registered, and items for an aptitude test and the desired job are stored(S20). The data for the unemployed woman having a preschool child is stored to link with a day-care center placed in a resident area of the unemployed woman(S30). The unemployed woman is educated and tested through cyber education based on the aptitude test and the desired job(S40). The educated woman selects the company from a company list corresponding to educated contents and the resident area(S50). The educated contents/records of the woman are transmitted to the selected company, and the woman is employed when a condition is agreed between the woman and the company(S60).
Patent KR-100787836-B1 (KR)
Title: Drying apparatus of coating for railway vehicles using near infrared ray
Inventor: JIN HYUN BAE
IPC: B05D3/02
Filed: 2006-10-25
Granted: 2007-12-27
Abstract: A near infrared painting and drying device of a railway vehicle is provided to improve productivity and to reduce load of the painting workplace by shortening the lead time by using a near infrared dryer. A near infrared painting and drying device(1) of a railway vehicle(20) is composed of: a drying room(10) receiving the railway vehicle; a frame(40) combined with the drying room and capable of adjusting the angle and gap for the railway vehicle; and a near infrared dryer(30) combined with one side of the frame and composed of a reflecting plate and a lamp having a separable tungsten filament ruby infrared emitter. The adjustment angle of the frame for the railway vehicle is 1~45degrees and a drying gap for the railway vehicle is 200~800mm. The mean drying temperature transmitted from the near infrared dryer to paints is 70~90deg.C.
Patent KR-100786127-B1 (KR)
IPC: G05D23/08
Filed: 2006-10-27
Granted: 2007-12-18
Abstract: 액조의 내부에 복수의 다른 직경의 차폐통을 동심상으로 배치함으로써, 동심상으로 위치하는 내외 복수층의 공간부를 형성함과 아울러, 이들 공간부를 하나로 연통시킴으로써 항온액의 순환유로를 형성하고, 상기 공간부 중 어느 하나에, 내부를 약액이 흐르는 전열튜브를 수용하고, 상기 전열튜브를 통해 약액과 상기 항온액을 열교환시켜서 상기 약액을 온도조절한다.
Patent KR-100779308-B1 (KR)
Title: Method for improving productivity of low density polyethylene in a tubular reactor
Inventor: LEE JIN SUK
IPC: B01J8/06
Filed: 2006-10-31
Granted: 2007-11-29
Abstract: A method for improving the productivity of low-density polyethylene is provided to secure the stable operation condition and maximize the productivity of the low-density polyethylene, by inputting an anti-fouling agent in a pipe type reactor so as to suppress the fouling phenomenon. In producing a low-density polyethylene by performing a high-pressure type continuous polymerization reaction within a pipe type reactor, an anti-fouling agent is inputted in the pipe type reactor. The anti-fouling agent is 2,6-di-tert-butyl-4-ethylphenol. The process of inputting the anti-fouling agent in the pipe type reactor is performed such that the input rate of the anti-fouling agent is equal to 0.0001-0.02% of the entire input rate of the reactor.
Patent KR-100788357-B1 (KR)
Title: Ion implant system for detacting particle in-situ and method for the same
Inventor: KIM HAG DONG
IPC: H01L21/265
Filed: 2006-11-01
Granted: 2008-01-02
Abstract: An ion implant system and a method for detecting particles in-situ are provided to realize stability of an ion implantation process by exactly measuring amount of the particles in an ion beam and in an ion implantation chamber. An ion source generates an ion beam. A magnet and a mass slit deflect and select the ion beam generated in the ion source by a magnetic field. A scanner scans the ion beam selected by the magnet and the mass slit. An ion implantation chamber(140) has a chuck(210), a laser apparatus(141), and a light receiving unit(142). The chuck has a wafer(200) on which the ion beam scanned by the scanner is implanted. The laser apparatus generates a laser for detecting particle information. The light receiving unit mounts a photodiode corresponding to the laser apparatus. A particle detector is connected to the light receiving unit to detect the particle information. A system controlling unit is connected to the ion implantation chamber and the particle detector to control an ion implantation according to the particle information.
Patent KR-100750261-B1 (KR)
Title: Cool air circulating apparatus of kimchi refrigerator
Inventor: JANG WON WOO
IPC: F25D11/04
Filed: 2006-11-02
Granted: 2007-08-17
Abstract: An apparatus for circulating cool air of a kimchi refrigerator is provided to reduce a temperature difference between storage compartments without additional parts by connecting the storage compartments and mounting a fan motor for circulating cool air, thereby reducing manufacturing cost and power consumption. A first storage compartment(110) and a second storage compartment(120) are formed inside a main body(100) of a kimchi refrigerator. A cool air passage has a through-hole(150) passing through a partition wall(130) between the first storage compartment and the second storage compartment to circulate cool air of the first storage compartment and the second storage compartment, and has a through-path(160) at sides of the first storage compartment and the second storage compartment to be connected with each other through lower parts of the first storage compartment and the second storage compartment. A fan motor is mounted at the through-hole, having a fan(170) rotating to circulate cool air through the cool air passage. A control unit turns on and off the fan motor.
Patent KR-100799931-B1 (KR)
Title: Apparatus and method for channel switching in dvb-h
Inventor: KAMAL BASHA MOHAMMED RAFIQ
IPC: H04N5/50
Filed: 2006-11-07
Granted: 2008-01-31
Abstract: An apparatus and a method for channel switching in a DVB-H(Digital Video Broadcasting-Handheld) are provided to allow a DVB-H receiver to quickly switch to a user desired channel by searching a frequency of a determined band, rather than searching frequencies of overall bands. A DVB-H receiver receives system information including network information and corresponding frequency information(510). The DVB-H receiver obtains the network information and the corresponding frequency information from the system information(520). For channel tuning, the DVB-H receiver searches a frequency of a limited band by using the network information and the corresponding frequency information, namely, a frequency band at which a user desired channel is transmitted, and switches to a searched channel(530).