baber/WOPTO huggingface dataset:
Patent KR-20060112403-A (KR)
Title: Electrolytic cell, ion water purifier employing the same, and method for cleaning electrolytic cell
Inventor: CHOI HYEOK
IPC: B01D35/06
Filed: 2005-04-27
Abstract: An electrolytic cell which can clean electrodes efficiently by recognizing an amount of electricity used when producing water product according to electrolysis and supplying a high voltage proportional to the recognized amount of electricity to electrode plates repeatedly and alternately within a very short time when cleaning the electrodes, an ion water purifier employing the same, and a method for cleaning the electrolytic cell are provided. An electrolytic cell(100) comprises: a body(110); pluralities of first electrode plates(130a-130c) and second electrode plates(132a,132b) alternately disposed as different polarities within the body; diaphragms(120) which surround the first electrode plates or the second electrode plates and divide the interior of the body into a first electrode chamber(112a) and a second electrode chamber(112b); a first inlet(114a) and a first outlet(116a) formed in the first electrode chamber; and second inlets(114b,114c) and second outlets(116b,116c) formed in the second electrode chamber, wherein one electrode chamber of the first and second electrode chambers is set as an electrode chamber always used for producing water product while the other electrode chamber of the first and second electrode chambers is set as an electrode chamber always used for discharging water.
Patent KR-20060112934-A (KR)
Title: Method for turning image state in wireless terminal
Inventor: NAM SEUNG A
IPC: H04B1/40
Filed: 2005-04-28
Abstract: A method for changing an image state of a mobile terminal is provided to solve a problem that a user should input a plurality of keys to go back to a corresponding image state by using an undo function in order to cancel an inserted image effect. Whenever an image effect is applied to an image, each image state is stored by stages with a certain identifier. When editing images by stages is selected, the image states each with a certain identifier are displayed by stages. When a certain identifier is selected, an image state corresponding to the selected identifier is changed and displayed.
Patent KR-20060115531-A (KR)
Title: Surface acoustic wave device package and method for manufacturing the same
Inventor: KIM NAM HYEONG
IPC: H03H3/08
Filed: 2005-05-06
Abstract: A surface acoustic wave device package with a high airtight property and a method for manufacturing the same are provided to maintain a bonding structure of encircling bumps stably by a bonding reinforcement member of an embossing unit and a rough unit formed at a metal coating layer of a wiring substrate. In a surface acoustic wave device package(1) with a high airtight property, a wiring substrate(10) consists of a package base including a connection wiring(12). An element chip(50) bonded to a surface of the wiring substrate(10) by a flip type includes an airtight unit(30) for an active area for maintaining an airtight state of the active area. And, a resin molding unit(70) covers the wiring substrate(10) and the element chip(50) and is sealed.
Patent KR-20060046017-A (KR)
Inventor: ANDO MORITOSHI
IPC: G01N21/896
Filed: 2005-05-10
Abstract: 본 발명은 물질 표면의 결함 상태를 상세하게 검출할 수 있는 표면 검사 장치 및 표면 검사 방법을 제공하는 것을 목적으로 한다. 
     검사면(40)에 조사된 조사광이 반사되었을 때의 반사광의 강도에 기초하여 검사면(40)을 검사하는 표면 검사 장치 및 표면 검사 방법에 있어서, 광섬유(41) 및 확산판(42)은 검사면(40)측일수록 강도가 큰 광 강도 분포를 갖는 조사광을 검사면(40)에 조사하고, CCD 센서(44)는 조사광이 검사면(40)에 의해 반사되었을 때의 반사광의 강도를 검출한다.
Patent KR-20060038897-A (KR)
Title: 자동차 안전기능 공구함
Inventor: LEE KYU JOO
IPC: B25H3/02
Filed: 2005-05-12
Abstract: 본 발명은 자동차 공구함에 약품 보관실을 구성시켜 의약품(소화제, 진통제, 소독약, 붕대‥‥)을 보관 시켰다가 자동차 탑승시에 발생하는 건강상 긴급 상황에 서 사용할 수 있도록 하고, 밤, 또는 눈, 비가 올때 자동차 안전삼각대 표시가 먼곳에 까지 눈에 잘보이도록 하고자 자동차 공구함에 설치구성시킨 안전삼각대 날개에 전구를 설치시키고 공구함에 건전지 보관함을 구성시켜 건전지를 내장시키고 전구와 전선으로 연결시켜 스위치를 작동시키면 전구에 등불(깜박이불)이 들어오도록하여 도로상에서 주,정차시에 사고를 막을 수 있는 편리함을 제공받게된다 
     
     공구실, 약품보관실, 의약품, 안전 삼각대 날개, 전구, 스위치, 건전지.
Patent KR-20060117084-A (KR)
Title: Rack device
Inventor: KIM HYUNG JUN
IPC: H01L21/02
Filed: 2005-05-12
Abstract: A rack apparatus is provided to prevent the damage of a wafer by checking exactly a loading state of the wafer using a predetermined sensor. A rack apparatus includes a shelf, a plurality of first carrier fixing members, a plurality of carrier loading members, and a contact type sensor. The shelf(120) is used for supporting a wafer carrier. The plurality of first fixing members(140) are installed on the shelf. Protrusions of the carrier are inserted into the first fixing members. The plurality of carrier loading members(160,180) are installed on the shelf in order to load stably the carrier. The contact type sensor(200) is used for checking exactly a loading state of the carrier.
Patent KR-20060119370-A (KR)
Title: Composition for coating photoresist pattern and method for forming fine pattern using the same
Inventor: LEE GEUN SU
IPC: G03F7/00
Filed: 2005-05-20
Abstract: Provided are a composition comprising water-soluble polymer which reacts with photoresist material and forms a coating film along the surface thereof, and a method for forming a micropattern by using the same. The composition for coating of photoresist pattern is represented by formula 1. In the formula 1, each of R1 and R4 is H or C1-C10 linear or branched alkyl, R5 is C1-C5 linear or branched alkyl having ether group, each of m and n is an integer of 1-1000, o is an integer of 1-100, and p is an integer of 1-100. The method for forming the photoresist pattern comprises the steps of (i) forming a photoresist film on the layer to be etched which is formed on base of semiconductor, (ii) exposing the photoresist film, (iii) developing a product of the step(ii) to form a desired pattern of photoresist on the base, and (iv) coating the composition as the above on the base having photoresist pattern of the step(iii).
Patent KR-20060124037-A (KR)
Title: Drive circuit board for plasma display panel and plasma display apparatus having its
Inventor: SHIN DONG HYOK
IPC: H01J11/34
Filed: 2005-05-30
Abstract: A drive circuit board for a plasma display panel and a plasma display apparatus having the same are provided to reduce remarkably noise generated from circuit elements of the drive circuit board by using a noise absorbing plate. A printed circuit board(61) is formed of an insulating material. A plurality of circuit elements(62) are installed on the printed circuit board. At least one heat dissipation member is installed between the plurality of circuit elements in order to dissipate the heat generated from the circuit elements. A noise absorbing unit(80) is installed at an upper part of the heat dissipation member in order to absorb noise generated from the circuit elements. The noise absorbing unit is formed of a noise absorbing material.
Patent KR-20060124919-A (KR)
Title: Inform service method of mobile station at line busy
Inventor: KIM YONG OH
IPC: H04B7/24
Filed: 2005-06-01
Abstract: A notification service method during a call in a mobile communication terminal is provided to be capable of notifying the third party's terminal which sends a call signal whether phone conversation between a user and the third party is possible if the user selects a particular button, when the call signal of the third party is received while phone conversation between the user and the other party is progressing. A call signal is received from the third party while a user talks over the telephone with the other party by using a mobile communication terminal, and a message indicating that a call request signal is received in the user's terminal is notified by displaying a ring signal or an originating number(S30,S32). If the user selects 1 on a keypad to connect a call of the third party, a call with the other party is temporarily interrupted, and the call of the third party is connected(S34,S36). If the user wants to continuously connect the call with the other party, the current state of the user is notified to the third party(S38).
Patent KR-20060128397-A (KR)
Title: Automatic device for providing detergent in drum-type washing machine
Inventor: KIM CHANG HOO
IPC: D06F39/02
Filed: 2005-06-10
Abstract: An automatic detergent feeding device for a drum-type washing machine is provided to improve the convenience for a user by mounting a detergent box under a top plate to easily inject the detergent. An automatic detergent feeding device for a drum-type washing machine comprises: a top plate combined to the upper unit of a cabinet(10) and formed with an opening; a detergent box(50) installed under the top plate, formed with a storage room(51) inside, a detergent inlet port at the upper surface, a water supply port(53) at the upper unit of one side, and a detergent discharging port(54) at the lower surface; a detergent cover movably combined to the opening of the top plate so as to cover the detergent inlet port of the detergent box; a water supply hose(80) connected to the water supply port and a water supply valve(90) for controlling the supply of cooling water so as to guide the cooling water into the storage room of the detergent box; and a liquid detergent supply hose(86) connected to the detergent discharging port to supply the liquid detergent resolved by the mix of the cooling water and the detergent in a drum(36).
Patent KR-20060048363-A (KR)
Inventor: NAKAZAWA SHINSUKE
IPC: G02F1/1335
Filed: 2005-06-15
Abstract: 본 발명은 액정 표시 장치로 하였을 때 광 누설 등이 없고, 또한 컬러 필터의 결함 검사시에 의사 결함이 검출되는 일이 적은 컬러 필터 및 그의 제조 방법을 제공하는 것을 주된 목적으로 한다.   
     상기 목적을 달성하기 위해서, 본 발명은 투명 기판, 이 투명 기판 상에 형성되며 적어도 차광 재료 및 수지를 함유하는 차광부, 및 상기 투명 기판 상의 상기 차광부의 개구부에 형성된 화소부를 갖는 컬러 필터이며,   
     상기 차광부의 단변 (端邊)의 길이 100 ㎛ 내지 200 ㎛의 범위 내의 형상을 1000 점 내지 10000 점의 범위 내의 좌표점을 갖는 좌표 데이터로 변환하고, 상기 각 좌표점에서 최소 제곱법으로 근사 직선을 산출하였을 때,   
     상기 각 좌표점의 상기 근사 직선으로부터의 거리를 X i 라 하였을 때의 하기 수학식 1의 표준 편차 (σ)가 0.2 이하이고,   
     또한 상기 좌표 데이터를 그래프로 만들었을 때, 상기 근사 직선으로부터의 거리가 1.0 ㎛ 이상이 되는 피크에 있어서 위로 볼록한 피크의 꼭대기부를 상측 꼭대기부, 아래로 볼록한 피크의 꼭대기부를 하측 꼭대기부로 한 경우, 인접한 상측 꼭대기부 사이의 거리 및 인접한 하측 꼭대기부 사이의 거리의 평균이 5.0 ㎛ 이상인 것을 특징으로 하는 컬러 필터를 제공한다.   
     
       
         
       
     
     상기 식 중, n은 상기 좌표 데이터에 있어서의 상기 좌표점의 개수이다. 
       
     컬러 필터, 액정 표시 장치, 차광부, 화소부, 요철
Patent KR-20060088811-A (KR)
Inventor: KIM YONG
IPC: A47K3/02
Filed: 2005-06-28
Abstract: 본 발명은 목욕물을 직접 데울 수 있는 가열관을 설치하여 항상 일정한 수온을 유지할 수 있으며, 컨트롤러에 의해 수온을 목욕하는 사람이 직접 조절할 수 있는 반신욕조기에 관한 것으로, 목욕물과 접촉하여 가열할 수 있는 가열관을 포함하고, 상기 가열관은 보일러에 의해 온수를 공급받으며, 상기 온수의 공급을 단속하기 위한 단속밸브와 연결되는 것을 특징으로 하는 목욕물을 가열할 수 있는 반신욕조기이다. 
       
     욕조, 보일러, 온수, 목욕물, 반신욕
Patent KR-20070000891-A (KR)
Title: Novel zinc complex, manufacturing method thereof and oled using the same
Inventor: LEE BURM JONG
IPC: C09K11/06
Filed: 2005-06-28
Abstract: A novel zinc complex, a manufacturing method thereof and OLED(organic light-emitting diode) by using the same zinc complex are provided to induce low operation electric pressure and enhancement of brilliance in organic light-emitting diode by using the zinc complex in the electron transport layer or light emitting layer compared to using of Alq3. The zinc complex represented by the formula(1) is provided, wherein the zinc complex is manufactured by dissolving 8-hydroxyquinoline in N,N-dimethylformamide(DMF) under nitrogen gas at room temperature, slowly adding zinc acetate dihydrate dissolved in water into the 8-hydroxyquinoline solution, slowly adding 2-(2-hydroxyphenyl)benzoxazole(HPB) dissolved in DMF into the mixed solution under nitrogen gas, filtering the solution to prepare the yellow precipitate, and recrystallizing the precipitate with ethanol and acetone sequentially. The OLED contains an anode layer consisting of conductive transparent electrodes coated on a glass substrate, a hole transporting layer which receives holes from the anode and transports them, a light-emitting layer which transports electrons and emits light, an electron transport layer containing the zinc complex represented by the formula(1), and a cathode layer which supplies electrons and consists of metal electrodes.
Patent KR-20050079230-A (KR)
Inventor: SAITO TATSUJI
IPC: A23L2/38
Filed: 2005-06-29
Abstract: 글루코사민염 및 유도체는 혈류개선을 위해 효과적이므로, 혈전증 등의 혈류 장애에 의해 발생된 병의 예방 및/또는 치료를 위해 효과적이다.  활성성분으로서 글루코사민염 또는 글루코사민 유도체의 용도는 혈류개선제, 혈전증 예방제 또는 치료제 및 혈전증의 예방 및/또는 치료의 혈류개선을 위한 식이요법 음료수 또는 음식으로 제공될 수 있다.  글루코사민염 또는 글루코사민 유도체의 투여는 혈류를 개선할 수 있고, 혈전증을 예방 및/또는 치료할 수 있다.
Patent KR-20070001687-A (KR)
Title: Nand-type non-volatile memory devices and methods of fabricating the same
Inventor: LEE WOON KYUNG
IPC: H01L27/115
Filed: 2005-06-29
Abstract: A NAND type nonvolatile memory apparatus and its manufacturing method are provided to improve program disturbance characteristics and to increase a sensing margin by preventing sensing mis-operation during a reading operation. A string select transistor(SSL) and a ground select transistor(GSL) are formed on a semiconductor substrate(100). The string select transistor and the ground select transistor have select source/drain regions(120,130,140,150) that are separated from each other. Plural memory cell transistors(MT1-MTn) are formed on the semiconductor substrate between the string select transistor and the ground select transistor. The memory cell transistors are connected in serial to each other. The memory cell transistors have cell source/drain regions(160) that are separated from each other. A recess region(180) is formed on at least one of the select drain region of the ground select transistor and the select source region of the string select transistor. Impurity concentrations of the select drain region of the ground select transistor and the select source region of the string select transistor are different from at least one impurity concentration of the cell source/drain regions.
Patent KR-20070003035-A (KR)
Title: Method for fabricating semiconductor device
Inventor: PARK JONG BUM
IPC: H01L21/336
Filed: 2005-06-30
Abstract: A method for manufacturing a semiconductor device is provided to enhance leakage current characteristics by improving dielectric characteristics in spite of the decrease of thickness of a gate insulating layer. A first insulating layer(32) made of silicon oxide is formed on a first region alone of a substrate(31). A second insulating layer(34) is formed on the resultant structure. The second insulating layer is made of a silicon oxide layer and a metallic oxide layer. A gate electrode layer is formed on the second gate insulating layer. A gate pattern is formed on the resultant structure by patterning selectively the gate electrode layer and the first and the second gate insulating layers.
Patent KR-20070005268-A (KR)
Title: Plasma display panel
Inventor: KIM HEE RAK
IPC: H01J11/22
Filed: 2005-07-05
Abstract: A plasma display panel is provided to reduce resistance on an electrode and prevent vibration effect and noise by increasing an area to which currents of scan and sustain electrodes are applied initially. A driving unit applies a pulse to a panel. A plurality of electrodes are connected with the driving unit. A width of a first part of one of the electrodes is different from a width of a second part of one of the electrodes. A first part of a bus electrode(b) is positioned adjacently to the driving unit on a horizontal line in comparison with a second part of the bus electrode. The width of the bus electrode is gradually reduced from the first part to the second part.
Patent KR-20050080064-A (KR)
Inventor: SHIN JOO HAK
IPC: G06Q50/10
Filed: 2005-07-07
Abstract: 본 특허는 인터넷과 이동무대차량과 케이블방송을 연계하여 처리되는 시스템으로, 종합엔터테인먼트의 목적을 달성할 수 있도록 제공할 수 있으며, 특히 특수제작된 5톤 규모의 무대차량은 완벽한 음향지원과 조명장비, 영상장비 등 방송에 필요한 일체의 장비를 갖추고 있음으로 협소한 공간에서의 공연이 가능하며, 빠른 무대세팅이 20분 이내에 완료할 수 있으며, 무대차량의 설비를 통한 공연이 가능하므로, 최저의 비용으로도 원하는 행사일정을 소화할 수 있으며, 다양한 이벤트의 컨셉을 위한 효과적인 장비의 재배치가 빠르게 가능함으로 고객을 위한 어떤 장소에서도 효과적인 공연이 가능하도록 차령을 특수제작하였다.   
     또한, 차량의 외벽을 통해 전체광고를 위한 영상장비를 갖추고 있으며, 효과적인 이벤트 홍보를 할 수 있도록 하였으며, 공연현황을 케이블 방송을 통해 생방송으로 송출할 수 있도록 연계서비스가 가능하도록 하여, 인간의 삶의 질을 높일 수 있으며, 맞춤형 공연과 이벤트를 통해 다양한 문화생활을 즐길 수 있도록 제공한다. 
     또한, 이동차량을 통해 진행되어 완료된 공연실황을 VOD형태의 파일을 통해 인터넷 서비스가 가능하며, 이것은 스타가 되고자 하는 예비지망생 및 등록 회원들을 위한 부가적 서비스형태로 제공하도록 하여, 회사가 추구하는 오디션, 캐스팅을 위한 마케팅 수단으로 활용할 수 있도록 제공하므로 종합엔터테인먼트의 완벽한 수행능력과 공연 및 이벤트를 효과적으로 관리할 수 있도록 하는 것을 목적으로 한다.
Patent KR-20070006494-A (KR)
Title: Disposable chamber pot cover manufacturing apparatus and manufacturing method
Inventor: KIM IN SOO
IPC: A47K13/14
Filed: 2005-07-08
Abstract: A disposable chamber pot cover manufacturing apparatus and manufacturing method are provided to improve productivity due to a rapid and smooth work process by removing a separate work that folds the chamber pot cover in a packing size. The disposable chamber pot cover manufacturing apparatus includes: a base paper supply roll(4); a support plate(6) for supporting one side of the bottom of a base paper(2); a folding guide(8) for guiding downwardly the side of a longitudinal direction of the base paper; an upper and a lower cutting roll(10,12) having a semicircular-shaped cutting blade and a cutting groove formed on the outer periphery; a center guide(14) for pushing up a center part by being close to the bottom of the base paper; a pair of pressure rolls(16) for folding the base paper again; a pair of folding drums(18) rotated in the opposite direction and having a clamp for folding the center part; and a cutter(20) vertically installed on the rear of the folding drums.
Patent KR-20070008001-A (KR)
Title: Apparatus and method for controlling a user interface of mobile communication station
Inventor: JIN SOON HWA
IPC: H04B1/40
Filed: 2005-07-12
Abstract: An apparatus for controlling a user interface of a mobile communication terminal and a method thereof are provided to enable a user to effectively recognize weather information by automatically changing entire user interface themes. A method for controlling a user interface of a mobile communication terminal comprises the following several steps. A controller maintains a standby state of the mobile communication terminal(200). The controller checks whether a user inputs a key for setting an automatic user interface change function in accordance with weather information(202). If so, the controller sets an automatic user interface change mode(204). If the user inputs data for setting up a bell sound, a background screen, a menu theme or a color in accordance with the weather information(206), the controller matches a user interface theme with each weather information and stores the matched data in a user interface theme table for each weather information(208).
Patent KR-20060073421-A (KR)
Inventor: LIU PING CHUN
IPC: H01J37/08
Filed: 2005-07-14
Abstract: 애노드 레이어 입자 빔 장치는 베이스, 상기 베이스 상부에 위치된 적어도 하나의 애노드, 상기 애노드와 베이스 사이에 배치된 절연 층, 자성의 전도성 물질로 형성된 캐소드로서 사용될 수 있는 적어도 하나의 자기 극, 애노드와 자기 극 사이에 위치된 전기 방전 채널, 상기 애노드와 자기 극 사이의 절연체로서 역할을 하는 전기 방전 채널에 위치된 절연 물질을 포함한다. 상기 자기 극은 그 중심으로서 또한 애노드의 중심을 갖고 베이스의 상부와 전술된 애노드의 다소 상승된 외주변 상에 위치된다. 오리피스는 또한 애노드의 방사 경로 상에 배치된다. 따라서, 프로세스 가스 스트림은 전기 방전 채널로 향해질 수 있고, 바이어스된 전계가 인가된 후 애노드와 자기 극의 도움으로 입자 빔이 발생하여 채널의 밖으로 방사되어 나갈 수 있다.  
       
     애노드 레이어 입자 빔 장치, 자기 극, 오리피스, 전기 방전 채널, 컨스트릭터
Patent KR-20070010448-A (KR)
Title: Mobile terminal with inertial sensor and method for informing arrival to destination by using the mobile terminal
Inventor: LEE DONG HYUN
IPC: H04W88/00
Filed: 2005-07-18
Abstract: A mobile terminal with an inertial sensor and a method for informing a user about an arrival at a destination using the same are provided to inform a user when he/she arrives at a destination subway station without using a GPS device or a mobile communication repeater. An inertial sensor(11) detects inertia change information of a mobile terminal and outputs it as an electrical signal. A microcomputer(13) determines a change in inertia of the mobile terminal based on the electrical signal. The inertia sensor(11) is an accelerometer and the inertia change is a change in acceleration. A memory(12) stores the names of subway stations, subway lines, distances between subway stations, a standard required time between subway stations, or subway line information including their combination.
Patent KR-20070010773-A (KR)
Title: Resizing method of digital image and digital image processing device executing the same
Inventor: WON JUNG YOON
IPC: H04N5/262
Filed: 2005-07-20
Abstract: A digital image resizing method and a digital image processor carrying out the method are provided to resize an image to suit to a file size designated by a user. A digital image resizing method includes steps of selecting an image to be resized(S100), setting a target file size(S102), and resizing the selected image to the target file size(S104). The step of resizing the selected image is carried out only when the target file size is smaller than the original file size. The resizing step includes steps of selecting a target image size, calculating a compression rate corresponding to the target file size in the target image size, and resizing the image by using the compression ratio.
Patent KR-20060097525-A (KR)
Inventor: KIM HEE SOO
IPC: A01G9/02
Filed: 2005-07-21
Abstract: 본 발명은 상하방이 개방된 화분의 중앙이 세로 방향으로 절단되어 두 개의 할분으로 분할되고, 하나의 할분의 절단면에는 두 할분의 분리 결합을 위한 결합 홈이 형성되며, 다른 하나의 할분의 절단면에는 결합 홈과의 분리 결합을 위한 결합돌기가 형성되며, 각 할분의 상단 테두리에는 두 개의 할분이 일체형으로 결합되었을 때 상하로 관통하는 나사 홈이 형성되며, 결합 홈에 결합돌기가 결합된 상태에서, 두 할분의 나사 홈에 나사 못이 결합되어 두 개의 할분이 하나의 화분으로 결합될 수 있도록 한 것이다. 이는 기 식재된 나무 밑둥치가 화분의 중앙에 위치하도록 두 개의 할분을 하나의 화분으로 조립한 후 이에 흙을 채워 꽃이나 잔디 등을 식재함으로써 마치 화분에 가로수 등의 나무가 식재된 것과 같은 시각적인 효과를 얻을 수 있어 가로수 사이에 위치했던 기존의 화분과는 달리 거리의 미관을 현저히 단정하고 아름답게 꾸밀 수 있고, 나무가 있는 바로 그 자리에 화분이 놓이므로 화분이 차지하는 공간을 최소화하여 보도를 통행하는 사람들에게 최소한의 방해를 주며, 화분이 가로수가 잘 숨쉴 수 있는 통로를 제공하여 가로수용 보호덮개 역할을 함으로써 가로수용 보호덮개 대체효과를 가져올 수 있다. 
       
     할분, 결합홈, 결합돌기, 나사홈, 나사못.
Patent KR-20070014559-A (KR)
Title: Automatic marking apparatus and method thereof for polarization film
Inventor: LIM JIN HONG
IPC: B41J29/38
Filed: 2005-07-29
Abstract: An automatic marking apparatus for a polarization film and a method of operating the same are provided to automatically move a print head when the polarization film is marked. An automatic marking apparatus for a polarization film includes a print head(121), a head controller(102), a print section controller(101), an editor(103), a print controller(100), a programmable logic controller(110), a cutting part(130), a first encoder(132), and a second encoder(122). The print head prints on the polarization film. The head controller inputs a position of the print head and the number of print heads. The print section controller sets a print section of the polarization film. The editor edits contents to be printed. The print controller controls the print section controller, the head controller, and the editor. The programmable logic controller transmits the data to the printer. The cutting part cuts the polarization film into a size of an LCD monitor. The first encoder measures a gap of the polarization film as a pulse value. The second encoder is installed at the print head to synchronize a moving speed of the polarization film and a print speed of the print head.
Patent KR-20070015321-A (KR)
Title: Method for detecting leak of fuel tank
Inventor: SEON KYOUNG SUK
IPC: G01M3/26
Filed: 2005-07-30
Abstract: A method for detecting leakage of a fuel tank is provided to precisely detect leakage of a fuel system and stuck of a pressure sensor, thereby improving reliability of leakage diagnosis. A method for detecting leakage of a fuel tank includes the steps of receiving signals for diagnosing leakage in the fuel tank to check whether the signals satisfy leakage diagnosis conditions, receiving a first fuel tank pressure(DTP1) to store the first fuel tank pressure when a canister shut-off valve is opened(S105), and receiving a second fuel tank pressure(DTP2) to store the second fuel tank pressure when a canister shut-off valve is closed(S109), comparing a difference between the first fuel tank pressure and the second fuel tank pressure with a first predetermined value, and determining whether the pressure sensor is malfunctioned depending on the compared result(S121), and comparing a fuel tank pressure variation rate with a second predetermined value to diagnose leakage of a fuel system.