baber/WOPTO huggingface dataset:
Patent KR-20090005841-A (KR)
Title: System for managing emissions of greenhouse gases
Inventor: CHUNG BEOM JIN
IPC: G08C17/00
Filed: 2007-07-10
Abstract: A system for managing exhaustion of greenhouse gas is provided to reduce exhaustion amount exhaustion of energy and greenhouse gas by building an electricity and greenhouse gas exhaustion information system under the side of power supply and the side of demand. A watt-hour meter(20) measures electric energy supplied to consumer through a power transmission/distribution network. A greenhouse gas exhaustion information collecting equipment(100) periodically collects the generated energy and greenhouse gas exhaustion amount from one or more generating station. A greenhouse gas exhaustion management device(200) receives information about the electric energy provided to the consumer and receives the greenhouse gas exhaustion amount information from the greenhouse gas exhaustion information collecting equipment. As the greenhouse gas exhaustion management device uses the current amount information and greenhouse gas exhaustion amount information, the greenhouse gas exhaustion amount of the consumer is produced according to the flow of the time. A load control apparatus(300) receives a control signal from the greenhouse gas exhaustion management device and controls a load installed at the consumer according to the control signal.
Patent KR-20090007888-A (KR)
Title: Membrane separation system for the advanced treatment of nitrogen and phosphorus in wastewater
Inventor: CHOI SONG HYU
IPC: C02F3/30
Filed: 2007-07-16
Abstract: A submerged type membrane separation advanced treatment system is provided to remove suspended materials, organic contaminants(BOD,COD) and nitrogen and phosphorus existing within foul water with high efficiency. A submerged type membrane separation advanced treatment system comprises a flow control bath(50), an aeration tank(10), an anoxic chamber(20), a membrane separation aeration tank(30), a separation film(80) and a suction pump(90). The flow control bath removes adulteration from the foul water flown in and supplies the foul water of predetermined amount. The aeration tank receives the foul water from the flow control bath. Dissolved organic matters existing in the foul water are disassembled by aerobic microorganism in the aeration tank. The anoxic chamber receives a mixed solution of microorganism and the foul water from the aeration tank. The membrane separation aeration tank receives the mixed solution of microorganism and the foul water from the anoxic chamber.
Patent KR-20090009346-A (KR)
Title: Guard ring forming method of semiconductor chip
Inventor: BYUN DONG IL
IPC: H01L21/3205
Filed: 2007-07-20
Abstract: A guard ring forming method of a semiconductor chip is provided to deposit oxide by using high density plasma to a void generated during tungsten injection into a trench, thereby preventing generation of contamination caused by residue within the trench. An interlayer insulating film(31) is formed in an upper side of a semiconductor substrate. The interlayer insulating film is selectively etched to form a trench(30). A barrier metal(32) is evaporated in an upper side of the interlayer insulating film in which the trench is created. Tungsten(33) is injected into an upper side of the barrier metal. A gap filling process is performed by using high density plasma(HDP) in a void(34) generated during tungsten injection into the trench. The gap-filled material excessively evaporated to the upper part of the trench, the tungsten and the barrier metal are successively removed through a CMP process. Therefore, an output is planarized. Metal(36) is evaporated in the planarized substrate upside by sputtering.
Patent KR-20090011328-A (KR)
Inventor: JEONG JONG IN
IPC: G06F17/30
Filed: 2007-07-25
Abstract: A system for searching a trademark of a client by using a screen integrating a condition input screen and a result output screen is provided to improve convenience of a user by enabling the user to check an input state of a search condition and view a search result at the same time. A search condition input part is installed to one side of a client user interface screen, and includes a trade name input field, a goods class input field, and an information input field. A search result output screen is installed to another side of the client user interface screen and outputs a search result of the condition inputted through the search condition input part. A transmitted signal input part receives a signal for transmitting details received through the search condition input part to a search server.
Patent KR-20090011399-A (KR)
Title: Optical system for transmitting and receiving laser, and method using the same, and lidar system having the said optical system
Inventor: CHOI SUNG CHUL
IPC: G01B11/30
Filed: 2007-07-26
Abstract: A laser transceiver optical system is provided to extend the existing detection range, improve seawater permeability and determine the shoreline to enhance the accuracy and reliability with respect to the detection range. A laser transmission optical system(500) includes a blue laser generating OPO(Optical Parametric Oscillator)(120) which transforms harmonic waves of an infrared laser into a blue laser and transmits the blue laser and the infrared laser. The blue laser OPO includes a first hemispheric mirror(125) having reflectivity of higher than 90 percent and converging the harmonic waves, a BBO crystal(130) transforming the harmonic waves into the blue laser, and a second hemispheric mirror(135) controlling the blue laser passing the BBO crystal and diverging into a parallel laser.
Patent KR-20090017011-A (KR)
Title: System and method for displaying emphasis of menu in mobile communication terminal
Inventor: KIM JU NO
IPC: H04B1/40
Filed: 2007-08-13
Abstract: A system and a method for displaying emphasis of menu in mobile communication terminal are provided to stress the desired specific menu item by using the vector font in the terminal menu. A vector font engine(12) performs the graphic process of the vector mode for displaying the specific menu item designated according to the usage frequency among the terminal menu displayed on the display(20) in the form of the vector font. The microprocessor(18) watches the active condition of menu item of each menu group by the key input of the key input unit(10) under the execution of the menu control program(14). The menu item in which the usage frequency is the greatest is stressed in the form of the vector font by the vector graphics processing of the vector font engine. The display displays the operation status of the terminal menu by the key input unit on screen. The emphasis situation through the vector font of the menu item in which the usage frequency is high is indicated.
Patent KR-20090017749-A (KR)
Title: A door lock apparatus
Inventor: CHO WOO JIN
IPC: E05B49/00
Filed: 2007-08-16
Abstract: A door lock apparatus is provided to add convenience as a person having low eye height is recognized with an iris recognition member and a person having high e height is recognized with the iris recognition member without bending the person's knee. A base member(110) in which backplane is fixed and combined with a door is formed. A slide member(120) is combined in order to move with sliding in the base member to top and bottom. An iris recognition member is combined in the slide member in order to move to top and bottom. The iris recognition member is moved as the slide member moves with sliding to the base member.
Patent KR-20090017788-A (KR)
Title: Opening and closing tool for check valve with stopper
Inventor: SON HYUNG MO
IPC: F16K17/04
Filed: 2007-08-16
Abstract: An opening and shutting device for the check valve equipping the stopper is provided that the abrasion of the sealing member is reduced since the front-end part of opening and shutting device does not contact to the sealing member. An opening and shutting device for the check valve equipping the stopper comprises a tip-end part(11) adhering closely to the sealing member comprised inside the valve body, a guide unit(12) inserted to the inside of the holding fixture, a stopper(13) combined with the end of the guide unit.
Patent KR-20090024313-A (KR)
Inventor: JANG SEONG CHEOL
IPC: G08C17/02
Filed: 2007-09-04
Abstract: A method, an apparatus and a system for managing joint use for preventing illegal cable laying are provided to prevent the illegal cable from spoiling the appearance and to manage poles systemically. The field data to recognize the illegal cable laying state by sensing the state of a messenger wire(61) by using a sensor(10) is secured. The sensor senses the tension state of the messenger wire by using a wire(42,43) to catch the sensor and a sensor support. The sensed data is inputted to a controller input(40) through a sensor input wire(41). In the controller input, the signal is converted into the signal to match an FRTU(Feeder Remote Terminal Unit)(30). The data is inputted to the FRTU through the analog input, the digital input, or the serial communication. The FRTU receives the signal and transmits the signal to a center and a branch. The related operator secures the moving information. A sealing device(20) surrounds the cable or the messenger wire.
Patent KR-20080023660-A (KR)
Title: Systems and methods for providing paralleling power sources for arc cutting and welding
Inventor: ELDRIDGE RICHARD A
IPC: B23K9/10
Filed: 2007-09-11
Abstract: A system and a method for supplying power sources for arc cutting and welding in parallel are provided to employ a control unit to control at least one output of power sources to change a difference signal between first and second signals. A system for controlling a plurality of power sources includes first and second sensors(120,122), a comparator(124), and a controller(126). The first and second sensors are connected to output terminals of at least two power sources and output first and second signals representing the output of the power sources. The comparator is connected to the first and second sensors, compares the first and second signals with each other, and outputs a difference signal between the first and second signals. The controller is connected to the comparator and at least one of the power sources to control at least one of the power sources based on the difference signal from the comparator.
Patent KR-20090027351-A (KR)
Title: A control method of compressor for combation type multi-airconditioner
Inventor: LEE SANG HO
IPC: F25B49/00
Filed: 2007-09-12
Abstract: A compressor control method of a combined multi air conditioner is provided to handle the indoor carrying capacity change by driving one or more inverter continually. A compressor control method of a combined multi air conditioner comprises a step of confirming the carrying capacity of the space intended for air-conditioning, a step of determining whether the air-conditioner is to be driven first, a step of driving only an inverter compressor in case of the first driving of the air-conditioner while comparing the available capacity of a constant speed compressor and the indoor carrying capacity if not, and a step of varying the inverter compressor according to the comparison result and controlling on/off of the constant speed compressor.
Patent KR-20090030112-A (KR)
Title: Recording medium for electrophotographic printer
Inventor: KIM KIL
IPC: G03G9/08
Filed: 2007-09-19
Abstract: A recording medium for an electrophotographic printer is provided to ensure excellent whiteness, clearness of image, light resistance and color fastness by introducing a toner forming layer containing a fluorescent brightener and an ultraviolet-absorbing agent. A recording medium for an electrophotographic printer comprises a substrate layer(10) and a toner accommodation layer(11) formed on the top of one surface or both surfaces of the substrate layer. The toner accommodation layer comprises filler, binder, fluorescent brightener and ultraviolet-absorbing agent. The substrate layer is a laminate containing one or two or more selected from transparent or semitransparent plastic film and foamed sheet selected from the group consisting of synthetic paper, wood free paper, art paper, overlay, mixed paper, baryta paper, impregnated paper, paper board, the cellulose fiber paper, polyolefin, polyvinyl chloride, polyethylene terephthalate, polystyrene, polymethacrylate or polycarbonate.
Patent KR-20080029922-A (KR)
Title: Transparent protection film, optical compensatory film, polarizing plate and liquid crystal display
Inventor: NAKAMURA KAZUHIRO
IPC: C08J5/18
Filed: 2007-09-28
Abstract: A transparent protection film is provided to optically compensate liquid crystal cells exactly, suppress a color difference depending on high contrast and a visual direction upon black display, and ensure sufficiently small variations of Re and Rth relative to a change in environmental humidity. A transparent protection film has at least a transparent supporter containing celluloseacylate resins and satisfies the relation 1 of (Rth(10%RH)-Rth(80%RH))/Rth(60%RH) <= 0.3 and the relation 2 of l (Rth(10%RH)-Rth(80%RH)) l <= 30. In the relations, Rth(10%RH) is a retardation(Rth) value in a thickness direction of the transparent protection film measured after the film is humidified at a relative humidity of 10% for 24 hours, Rth(80%RH) is a retardation(Rth) value in a thickness direction of the transparent protection film measured after the film is humidified at a relative humidity of 80% for 24 hours, and Rth(60%RH) is a retardation(Rth) value in a thickness direction of the transparent protection film measured after the film is humidified at a relative humidity of 60% for 24 hours.
Patent KR-20090036894-A (KR)
Title: A satellite antenna
Inventor: OH SEOK MIN
IPC: H01Q3/08
Filed: 2007-10-10
Abstract: A satellite antenna is provided to install a reflection plate to be opposite to the satellite antenna in regardless of the moving direction of a vehicle by using a reflection plate. A support stand(20) made of a magnetism is combined in the housing so that it is rotated. A reflector(30) is fixed to the support stand and a rotary unit rotates the support by generating a magnetic. The rotary unit is neighboring electromagnetic(12) arranged on the circumstance of the support by a creation interval.
Patent KR-20090038640-A (KR)
Title: Liquid crystal display apparatus
Inventor: YOKOYAMA RYOICHI
IPC: G02F1/136
Filed: 2007-10-16
Abstract: A liquid crystal display device is provided to reduce the arrangement area of an auxiliary capacity light-shielded in the transmission part. A pixel group has the first and second pixels. The first pixel has the first thin film transistor. The second pixel has the second thin film transistor. A gate line(16) supplies a driving signal to the first and second thin film transistors. The first auxiliary capacity line(20) is extended parallel to the gate line, and is adjacent to one side of the first pixel. The second auxiliary capacitor line(22) is extended parallel to the gate line, and is located opposite to the first auxiliary capacity line. The first auxiliary capacity is connected between one end of the thin film transistor and the first auxiliary capacity line. The second auxiliary capacity is connected between one end of the second thin film transistor and the second subsidiary capacitor line.
Patent KR-20090039271-A (KR)
Title: Preparation of iron(ii) acetate powder from a low grade magnetite
Inventor: JANG HEE DONG
IPC: C07F17/02
Filed: 2007-10-18
Abstract: A method for producing iron(II) acetate using low grade magnetite is provided to produces mass and purity-improved iron(II) acetate and simplify process. A method for producing iron(II) acetate comprises: a step of adding organic acid to low grade magnetite powder which has 30-70% by weight of iron content to obtain iron solution; a step of adding hydroxide to the iron solution to obtain iron hydroxide; and a step of adding acetic acid to the iron hydroxide to obtain iron(II) acetate. The method further comprises a step of crushing the low magnetite ore and separating ferromagnetic particles before the step of adding organic acid.
Patent KR-20080039792-A (KR)
Title: Non-aqueous electrolyte secondary battery and manufacturing method of the same
Inventor: TAKEZAWA HIDEHARU
IPC: H01M10/052
Filed: 2007-10-18
Abstract: A non-aqueous electrolyte secondary battery is provided to prevent an electrode assembly from coming loose and have excellent charge/discharge cycle characteristics. A non-aqueous electrolyte secondary battery includes: a negative electrode having a sheet-like negative electrode current collector(12) composed of a conductor, a negative electrode active material layer(11) formed on both surfaces of the negative electrode current collector, an exposed current collector part(13) which is installed at the end of the negative electrode current collector and is exposed from the negative electrode active material layer, and a metal lithium(14A) installed on at least one site of the exposed current collector part; a positive electrode installed to face the negative electrode; a non-aqueous electrolyte; and a separator which is interposed between the negative electrode and the positive electrode and impregnated with the non-aqueous electrolyte. An electrode assembly is formed by winding the negative electrode, positive electrode, and separator into a roll. The exposed current collector part is installed in the outmost circumference part of the electrode assembly.
Patent KR-20090040957-A (KR)
Title: A eccentricity pipe connector for pipe between different diameter
Inventor: HEO WON GWON
IPC: E03F3/04
Filed: 2007-10-23
Abstract: An eccentric coupler which couples with a pipe having different pipe diameter is provided to make the flow of the water smooth by coupling the connection pipe and inlet pipe which have different diameter eccentrically. An eccentric coupler(40) which couples with a pipe having different pipe diameter comprises as follows. A pipe connecting portion(44) which can accept an inlet pipe is integrated with a fitting portion(41) which is inserted into a connection pipe of manhole main body eccentrically. The coupling of connection pipe and inlet pipe which have different diameter is facilitated. The inlet tube is inserted into each inlet pipe eccentrically. The backflow of water is prevented.
Patent KR-20090043832-A (KR)
Inventor: ROH HYUN SUK
IPC: H04L12/46
Filed: 2007-10-30
Abstract: 아이.피. 멀티미디어 서브시스템 서비스를 위한 3GE 단말의 위치 등록 방법 및 시스템이 개시된다. 본 발명은 아이.엠.에스(IMS) 서비스를 제공하는 IMS망과 연동하는 제1망에서 사용자 단말이 제2망으로 핸드오버될 때, 제2망에 있는 사용자 단말을 상기 IMS망에 등록하는 방법에 있어서, 제2망에서 IMS망과 연동하는 서버의 주소를 사용자 단말에 전달하는 단계; 사용자 단말은 수신된 서버의 주소가 새로운 주소일 때, 서버를 통해 등록 요구 메시지를 IMS 망으로 전달하는 단계; 및 IMS망에서는 등록 요구 메시지에 응답하여 사용자 단말을 등록하는 단계를 포함함을 특징으로 한다.
Patent KR-20080039805-A (KR)
Title: Apparatus and method for neuro feedback
Inventor: KANG MAHN HEE
IPC: G06F19/00
Filed: 2007-10-31
Abstract: An apparatus and a method for neuro feedback are provided to maximize effect of medical treatment on psychogenic diseases such as melancholia or ADHD(Attention Deficit Hyperactivity Disorder) by offering optimum neuro feedback training based on distribution of brain waves. An apparatus for neuro feedback includes a first measuring unit(200), a map generating unit(210), a symptom detecting unit(220), and a content determining unit(242). The first measuring unit obtains brain wave signals corresponding to a plurality of parts of a subject brain. The map generating unit generates a brain map indicating amplitude distribution of a brain wave component corresponding to a predetermined frequency domain, on the basis of the brain wave signals. The symptom detecting unit detects symptoms of a subject based on the generated brain map. The content determining unit determines neuro feedback training contents suitable for the detected symptoms.
Patent KR-20090044616-A (KR)
Inventor: PARK MOON HWAN
IPC: A43B13/18
Filed: 2007-11-01
Abstract: 본 발명은 충격 흡수 기능을 갖는 신발 창에 관한 것으로서, 이를 위하여 본 발명은 상부면의 발앞꿈치 접촉면(11)과 발뒤꿈치 접촉면(12)에 각각 상향 개방되도록 하여 소정의 크기와 높이로서 홈(13)을 형성시킨 밑창(10)을 구비하고, 상기 밑창(10)에 형성되는 홈(13)과 동일 수직선상의 판면에는 소정의 크기로 수직 관통되도록 홀(21)을 형성한 중창(20)이 적층되도록 하며, 상호 적층된 상기 밑창(10)과 중창(20)에는 각 홈(13)과 홀(21)에 걸쳐서 신축이 가능하도록 쿠션 부재(30)가 삽입되도록 하며, 상기 밑창(10)과 상기 중창(20)에 걸쳐 구비되는 상기 쿠션 부재(30)의 상부면에는 상기 쿠션 부재(30)를 포함하여 상기 중창(20)의 상부면을 커버하도록 깔창(40)이 적층되도록 하는 구성으로서, 상기한 구성의 신발 창은 보행 또는 서 있게 되는 경우에도 체중에 의해 발생되는 충격을 흡수하여 피로도를 대폭 감소시킬 수 있도록 하는 특징이 있다. 
       
     신발, 창, 충격 흡수, 쿠션
Patent KR-20090044890-A (KR)
Inventor: JEONG SANG SUB
IPC: F04B39/00
Filed: 2007-11-01
Abstract: 본 발명은 왕복동식 압축기에 관한 것이다. 본 발명에 의한 왕복동식 압축기는, 마그네트를 사이에 둔 양족 고정자를 지지하는 프레임을 알루미늄 재질로 형성하고 상기 고정자에 접하는 부위에는 구리를 개재한다. 이로써, 상기 고정자에서 실린더와 같은 이웃 부재로 누설되는 철손과 자속침투를 차단하는 셔틀로스를 저감시켜 왕복동모터와 이를 적용한 왕복동식 압축기의 에너지 효율을 높일 수 있다. 
       
     왕복동식 압축기, 왕복동모터, 프레임, 내측고정자, 도전율, 철손
Patent KR-20090045584-A (KR)
Title: 반도체 메모리 장치
Inventor: KANG JONG HO
IPC: G11C11/4076
Filed: 2007-11-02
Abstract: 본 발명은 외부클럭을 버퍼링하여 제1 내부클럭을 생성하기 위한 버퍼링수단과, 상기 제1 내부클럭의 지터 성분을 제거하기 위한 지터제거수단과, 내부명령신호에 응답하여 상기 제1 내부클럭 또는 상기 지터제거수단의 출력클럭인 제2 내부클럭을 출력하기 위한 클럭 다중화수단과, 공통 클럭경로를 통해 전달되는 상기 클럭 다중화수단의 출력클럭에 응답하여 외부 데이터를 입력받기 위한 데이터 수신수단, 및 상기 공통 클럭경로를 통해 전달되는 상기 클럭 다중화수단의 출력클럭에 응답하여 내부 데이터를 출력하기 위한 데이터 송신수단을 구비하는 반도체 메모리 장치를 제공한다. 
       
     클럭 경로, 위상고정루프, 모드 레지스터 셋
Patent KR-20090047619-A (KR)
Inventor: KWON GU DUK
IPC: H03F3/45
Filed: 2007-11-08
Abstract: 본 발명은 음수 임피던스 부하(Negative Impedance Load)를 공통 소스 차동증폭기의 제 1 부하에 병렬로 연결하여 가변이득과 넓은 대역폭을 동시에 얻을 수 있는 광대역 증폭기에 관한 것으로서 입력신호를 차동증폭하는 공통 소스 차동증폭기에 제 1 부하인 저항 또는 전류 미러(current mirror) 등의 액티브 부하(active load)를 접속하고, 그 제 1 부하에는 음수 임피던스를 가지는 제 2 부하를 병렬로 접속하며, 제 2 부하는 상호간에 게이트가 드레인에 접속되어 정궤환(positive feedback)이 걸리도록 피모스 트랜지스터 쌍(cross coupled transistor pair)으로 구성되며, 이 피모스 트랜지스터 쌍의 소스와 전원단자의 사이에는 저항 및 커패시터가 병렬로 연결된다. 
       
     광대역증폭기, 음수 임피던스, 공통소스 차동증폭기, 음수 임피던스 부하
Patent KR-20090048009-A (KR)
Inventor: KIM SEOUNG HAK
IPC: F16D65/12
Filed: 2007-11-09
Abstract: 본 발명은 브레이크 디스크의 표면을 처리하는 과정에서 제동면 전체를 포함하여 표면처리함으로써, 제동면 내부로 표면처리제 성분이 침투하여 내식성이 향상된 브레이크 디스크를 제작할 수 있는 브레이크 디스크의 표면처리 공정에 관한 것이다. 
     이는 상기 브레이크 디스크의 표면을 세척하는 세척 단계; 상기 브레이크 디스크의 제동면을 포함한 전면에 표면처리제로 피막을 형성하는 도장 단계; 상기 브레이크 디스크를 고주파로 가열경화하는 건조 단계; 상기 브레이크 디스크를 냉각시키는 냉각 단계; 상기 브레이크 디스크의 표면을 브러싱하는 브러싱 단계;를 포함하여 이루어지는 것을 특징으로 한다. 
       
     브레이크 디스크, 제동면, 표면처리, 내식성
Patent KR-20080043711-A (KR)
Title: Non-volatile semiconductor memory device
Inventor: SHIRAKAWA MASANOBU
IPC: G11C16/10
Filed: 2007-11-12
Abstract: A non-volatile semiconductor memory device is provided to enable a memory controller to access a memory chip by avoiding a bad block. A memory chip(10) is electrically programmable and performs multi-value storing of n bits/cell where n is equal to or larger than 2. A memory controller(20) performs read and write control of the memory chip. The memory chip performs operation mode change from n bit/cell to m bit/cell where n is larger than m, when the number of acquired defects exceeds a threshold value. The memory chip has a normal block area performing conventional read/write operation and a management data area where acquired defect block information is written. The defect block information of the management data area is read out by the memory controller in case of power on reset, and is used in access control of the memory chip thereafter.
Patent KR-20090049134-A (KR)
Inventor: KIM NAM YUN
IPC: G06K17/00
Filed: 2007-11-13
Abstract: 실시 예는 센서장치 및 그 제어방법을 개시한다. 
     실시 예에 따른 센서장치는 태그 정보를 요청하고 간섭 채널을 검출하는 리더; 상기 검출된 간섭 채널 정보를 근거리 무선통신으로 서로 공유하고, 상기 리더에 사용할 채널을 재 할당하는 근거리 무선통신모듈을 포함한다.  
       
     RFID, 근거리 무선통신, 채널
Patent KR-20090050202-A (KR)
Inventor: CHO BO HYEONG
IPC: H01L21/027
Filed: 2007-11-15
Abstract: 본 발명은 마스크 운반박스 개방장치에 관한 것으로서, 마스크 운반박스가 장착되는 마스크 운반박스 스테이지, 상기 마스크 운반박스 스테이지 양측에 한 쌍이 설치되고, 상기 마스크 운반박스의 본체 양측면을 압착하여 상기 마스크 운반박스의 커버와 본체와의 결합을 해제하는 압착 실린더 및 상기 마스크 운반박스 이송부의 상부에 승강가능하도록 설치되고, 상기 본체와의 결합이 해제된 커버를 흡착하여 상부로 이동시키는 커버 개방부를 포함하는 것을 특징으로 한다. 
     상기와 같은 본 발명에 따르면, 마스크 운반박스의 유형에 관계없이 마스크 운반박스를 기계적으로 개방할 수 있도록 함으로써 마스크 처리 공정을 자동화할 수 있도록 함으로써 생산성을 현저하게 향상시킬 수 있는 효과가 있다.  
       
     반도체, 자재, 마스크, 레티클, 운반박스, 개방.