baber/WOPTO huggingface dataset:
Patent KR-20060107681-A (KR)
Inventor: YANG HO NAM
IPC: F25C1/24
Filed: 2005-04-11
Abstract: 본 발명은 아이스 뱅크의 만빙 여부를 정확히 감지하는 냉장고용 제빙기의 만빙감지장치에 관한 것이다. 
     본 발명은,얼음이 만들어지는 제빙 트레이와, 생성된 얼음을 상기 제빙 트레이 외부로 취출하기 위한 이젝터를 포함하여 구성되는 제빙기와; 상기 제빙기에서 만들어진 얼음이 수용/저장되는 아이스뱅크와; 상기 제빙기의 상기 아이스 뱅크에 채워진 얼음량을 감지할 수 있도록 상기 제빙기의 전방에서 상측에 힌지 고정되는 판형의 만빙감지장치와; 상기 만빙감지장치에 설치되어 상기 아이스 뱅크의 만빙 여부를 감지하는 만빙감지 센서를 포함하여 구성되는 냉장고용 제빙기를 제공한다. 
       
     냉장고, 제빙기, 만빙감지장치, 아이스 뱅크, 홀 센서
Patent KR-20060108452-A (KR)
Inventor: SUNG MIN JU
IPC: G07F19/00
Filed: 2005-04-13
Abstract: 본 발명은 묶음 출금이 가능한 현금입출금기에 관한 것으로서, 보다 상세하게는 은행에서 제공되는 무인용 현금입출금기 및 계원이 사용하는 계원용 현금입출금기에서 대량의 현금 출금이 요청될 시에 일정액에 대해서는 현금의 묶음 출금이 가능하도록 함으로써 고객에게 편리를 제공하고, 업무의 신속성을 향상시켜 은행의 업무 효율을 향상시킬 수 있는 묶음 출금이 가능한 현금입출금기에 관한 것이다.  
     상기와 같은 발명은, 대량의 출금이 주로 창구를 통해 이루어지는 것을 고려해볼 때, 창구의 계원이 이를 일일이 확인하지 않더라도 대량의 금액을 편리하게 묶음으로 출금하여 줌으로써 업무 경감 및 서비스를 향상시키고, 또한, 일정 금액의 묶음을 미리 보관함으로써 일반 거래 시보다 신속한 출금이 가능해진다는 점에서 더욱 유리한 효과가 있다. 
       
     현금입출금기, 출금, 묶음 지폐
Patent KR-20060045733-A (KR)
Inventor: ARMIN GLOCK
IPC: H01L23/544
Filed: 2005-04-15
Abstract: 본 발명은 다수의 상이한 형태 및/또는 크기를 가지고, 내구성의 예정 가능한 배치로 지지 물질(4) 상에 배치된 기하학적 및 도전 구조물(3)을 가지는, 전자 현미경용 테스트 바디(2)에 관한 것이고, 상기 지지 물질(4, 4A)이 도전성이다.  또한 본 발명은 도전 지지 물질(4) 및 그 위에 예정된 배치로 배치된, 다수의 기하학적 도전 구조물(3)을 가지고는 전자 현미경용 테스트 바디(2)의 제조 방법에 관한 것이다.   기하학적 구조물(3)은 지지 물질(4) 상에 상이한 위치 및/또는 크기로 구현되고 마이크로 전기 성형에 의해 제공되고, 상기 지지 물질(4)의 예정된 배치는 포토리소그래피에 의해 전사된다. 
       
     테스트 바디, 전자 현미경, 구조물, 지지 물질.
Patent KR-20050043849-A (KR)
Title: 기능성 붕대
Inventor: CHON JONG HUN
IPC: A61L15/18
Filed: 2005-04-14
Abstract: 본 발명은 일반적으로 상처를 싸매는 붕대에 있어서, 상기 붕대는 벤토나이트 성분을 포함한 것을 특징으로 하는 기능성 붕태에 관한 것이다. 
     또한, 일반적으로 상처를 싸매는 붕대에 있어서, 상기 붕대는 은을 실로 만들어 직물의 원사에 혼방하거나 직물을 은 이온 용액에 침윤시킨 것을 특징으로 하는 기능성 붕대에 관한 발명이다. 
     따라서, 본 발명은 환부가 빨리 치유되며 위생적인 효과가 있는 유용한 발명이다.
Patent KR-20060110196-A (KR)
Title: Sealant for adhesion substrates, liquid crystal display device and fabricating method using the same
Inventor: SONG SANG MOO
IPC: G02F1/1339
Filed: 2005-04-19
Abstract: A substrate bonding sealant, an LCD using the same, and a manufacturing method thereof are provided to allow the sealant to be stably and uniformly hardened by a UV diffusion effect of a scattering agent of the sealant, and thus to allow firm bonding between first and second substrates. A sealant includes a scattering agent(102) performing deffused reflection of an ultraviolet ray emitted from the outside. The scattering agent is made of inorganic or organic-based materials, has particles with diameters of 0.1~1.0m. The sealant further includes a ultraviolet-hardening resin, a photoinitiator, and a glass fiber.
Patent KR-20060110522-A (KR)
Title: Backlight assembly and display apparatus having the same
Inventor: KIM SEUNG MO
IPC: G02F1/13357
Filed: 2005-04-20
Abstract: A backlight assembly and a display device having the same are provided to obtain a uniform brightness in a region corresponding to lamps and a region between the lamps by forming a diffusion portion at a region in a reflective plate corresponding to the lamps and diffusing light from the lamps. A plurality of lamps(210) are disposed to be spaced apart from each other at a predetermined interval, and generate line. A reflective plate(230) includes a diffusion portion that is provided under the lamps, is formed in a region corresponding to the lamps, and diffuses light from the lamps.
Patent KR-20060115215-A (KR)
Title: Light source and back light unit having the same
Inventor: LEE DONG HEE
IPC: G02F1/13357
Filed: 2005-05-04
Abstract: A light source and a backlight unit having the same are provided to drive the light source at a relatively low firing voltage, by forming a conductive member, which corresponds to an electrode on an outer surface of either edge of a light source body, on an inner surface of the light source body. A light source body has an inner space, which is divided into a plurality of discharge spaces. An electrode(260) is formed on an outer surface of either edge of the light source body. A conductive member(250) is formed on inner surfaces of the discharge spaces, wherein the conductive member corresponds to the electrode. The conductive member comprises at least one selected from a group consisting of nickel, iron, cobalt, and selenium.
Patent KR-20060047770-A (KR)
Inventor: PARK EUI JUN
IPC: H04N7/015
Filed: 2005-05-11
Abstract: 수신 성능을 향상시키는 디지털 방송 송수신 시스템 및 그의 신호처리방법이 개시된다. 본 발명에 따른 디지털 방송 송신기는,  본 발명에 따른 디지털 방송 송신기는, 로부스트 데이터를 처리하여 소정 포맷의 데이터 패킷을 생성하는 로부스트 데이터 전처리부, 로부스트 데이터를 노멀 데이터와 결합하여 소정 포맷의 TS 스트림을 생성하는 TS 스트림 생성부, TS 스트림 생성부에서 출력된 TS 스트림을 랜덤화하는 랜덤화부, 랜덤화부에서 출력된 데이터에 대해 RS 인코딩을 수행하는 제1 RS 인코딩부, RS 인코딩부에서 출력된 데이터에 대해 인터리빙을 수행하는 인터리빙부, 인터리빙부에서 출력된 데이터 중 로부스트 데이터에 대해 코딩 이득을 얻기 위한 인코딩을 수행하는 심볼프로세서, 및 심볼프로세서에서 출력된 데이터에 대해 트렐리스 인코딩을 수행하는 트렐리스 인코딩부를 포함한다. 따라서, 기존 송수신 시스템과의 호환성을 유지하며, 노멀 스트림에 삽입되는 로부스트 데이터를 이용하여 열악한 멀티패스 채널에서 디지털 방송 수신 성능을 향상시킬 수 있다.   
       
     ATSC VSB, 로부스트 데이터, 심볼 프로세서, 트렐리스 인코딩부, 정보 교환
Patent KR-20060117617-A (KR)
Title: Drying apparatus for waste
Inventor: CHA SOON YONG
IPC: F26B17/18
Filed: 2005-05-13
Abstract: An apparatus for drying waste is provided to maximize the dry performance of the waste by the heat and air flow by moving the steam to the outer drum by mounting the injection device having a predetermined injection angle. An apparatus for drying waste is composed of a hot blast conduit(100) connected to a burner at the center of an inner drum(70) to transfer the heat; a preheating interval formed at the rear end of the hot blast conduit without the direct contact with the waste by the direct heating; and an injection device(150) mounted to have an injection angle at the hot blast conduit with a predetermined gap, by which the hot blast is uniformly flowed in the inner drum. The dry performance of the waste is maximized by the heat and the air flow by moving the steam generated by forming the air flow by the injection force of the hot blast to the outer drum with the hot blast.
Patent KR-20060118207-A (KR)
Title: Apparatus for image processing and method thereof
Inventor: BYUN MIN SUB
IPC: H04N19/625
Filed: 2005-05-16
Abstract: An image processing apparatus and method are provided to perform additional image signal processes such as filtering and edge detection using discrete cosine transform. An image processing apparatus includes a discrete cosine transformer(201), a data controller(260), and an inverse discrete cosine transformer(254). The discrete cosine transformer discrete-cosine-transforms an input image to generate a plurality of discrete cosine transform coefficients. The data controller substitutes parts of the discrete cosine transform coefficients by zero to generate pre-processed data according to filter condition selection. The inverse discrete cosine transformer inverse-discrete-cosine-transforms the pre-processed data to generate a signal-processed image.
Patent KR-20060118811-A (KR)
Title: Apparatus and method for displaying input panel without hiding the title of input fields
Inventor: LEE BEOM SEOK
IPC: G06F3/00
Filed: 2005-05-17
Abstract: A device and a method for displaying a character input panel without hiding input fields are provided to enable a user to understand contents of the current input field by making the character input panel for receiving handwriting from the user not hide the input fields or a title of the input fields. A cursor position checker(310) checks a position of a cursor. An input field searcher(320) searches information of the input field in case that the checked cursor is present in the input field. A character input panel position determiner(330) determines the position of the character input panel by preventing the input field or a static text field close to the input field from being hidden based on the searched information of the input field, space of the screen, and size of the character input panel. A display part(340) displays the character input panel to the determined position. A scroll part scrolls the screen to make entire character input panel displayed in the case that the partial or entire character input panel is out of the screen.
Patent KR-20060119391-A (KR)
Title: Usb-sd memory with multiple dma channels, and data storing method thereof
Inventor: KOH KWANG KYU
IPC: G11B20/04
Filed: 2005-05-20
Abstract: A USB-SD(Universal Serial Bus-Secure Digital) memory with plural DMA(Direct Memory Access) channels and a storing method thereof are provided to reduce the access time of a memory and to speedily perform read and write operations of data. A USB data received through a USB interface member(205) connected with a USB host are transformed into an SCSI(Small Computer System Interface) command at an SCSI transformation member(210) and divided into the address and data. The address is inputted to an address determining member(215) and data are inputted to a DMA control member(225). Data received through an SD card interface member(250) connected with an SD host are also divided into the address and data by an SD card command interpretation member(255). The DMA control member transmits data to an accessible NAND flash memory at present according to the states of flash control members(230,240).
Patent KR-20060121548-A (KR)
Title: Liquid crystal display module
Inventor: KIM KWAN HO
IPC: G02F1/1335
Filed: 2005-05-24
Abstract: An LCD is provided to prevent the separation of an inverter assembly from an LCD module due to external vibration or impulse, by firmly fixing the inverter assembly to a top chassis using a latch. A backlight assembly(160) is configured to generate a light. A display unit(140) is configured to receive the light from the backlight assembly and display an image. The backlight assembly and the display unit are placed in a mold frame(150). A top chassis(120) is coupled with the mold frame, and fixes the display unit to the mold frame. An inverter assembly(200) is coupled with a lateral surface of the top chassis by a latch. The inverter assembly converts an electric power, which is inputted from the outside, into an electric power for driving the backlight assembly.
Patent KR-20060122413-A (KR)
Title: Toilet paper water supply apparatus
Inventor: KWON HWA SUK
IPC: A47K7/00
Filed: 2005-05-27
Abstract: A toilet paper moisture supply device is provided to let a user clean the anus by supplying moisture to toilet papers by spraying steam generated by heating and sterilizing the water, on the toilet paper. The toilet paper moisture supply device is composed of a wall-type body(10); a steam generator(20) installed in the body to generate steam by heating and sterilizing the water quantitatively supplied; a steam supply plate(30) formed at the body and connected to the steam generator to spray the steam on the toilet paper; and a controller for regulating the operation of the steam generator and the spray amount of steam, and the water level. The steam generator comprises a heater(21) heating the water; a temperature sensor(42) measuring the internal temperature of the steam generator and sending a control signal for controlling on/off of the heater, overheating, and water level to the controller; and a solenoid valve(43) opening and closing a water supply pipe(24) connected to the steam generator according to the signal of the controller.
Patent KR-20060124506-A (KR)
Title: Optical cable having water swellable steel tape
Inventor: KIM TAE GYOUNG
IPC: G02B6/44
Filed: 2005-05-31
Abstract: An optical cable having a waterproof steel tape is provided to improve signal transmission efficiency of the optical cable by minimizing the stress applied on the optical cable while bending the optical cable. An optical fiber cable having a waterproof steel tape includes a central elongation line(190), plural tubes(170), an outer coating(110), and a waterproof steel tape(120). The central elongation line is arranged in the middle of the optical fiber cable and provides an anti-tension force. The tubes are bonded with the outer periphery of the central elongation line. The respective tubes have multi-core optical fibers therein, respectively. The outer coating encloses the tubes. The waterproof steel tape is arranged between the tubes and the outer coating. Wrinkles of a height of 0.5~1.5mm and a pitch of 1.5~3.5mm minimizes the stress applied on the optical fiber cable during bending of the optical fiber cable.
Patent KR-20060111236-A (KR)
Title: Adaptive feedback system and method for cellular communication
Inventor: CHO SUNG HYUN
IPC: H04W72/12
Filed: 2005-06-16
Abstract: An adaptive feedback system for cellular communication and a method thereof are provided to adaptively change feedback mechanism according to a system environment, thereby reducing an MAC(Media Access Control) overhead regardless of a change in the number of terminals and improving the whole system output, and improving the reliability of scheduling based on channel information. An adaptive feedback method for cellular communication comprises the following steps of: selecting one of two feedback modules on the basis of a system parameter; optimizing a control parameter related to the selected feedback mode(S520,S530); and enabling a terminal to feed channel information back to a connecting node by using the optimized control parameter in the selected mode(S540,S550). The feedback mode includes a dedicated channel mode, an opportunistic mode, a random backoff mode based on carrier sensing, a polling mode, and a coordinated mode.
Patent KR-20070000798-A (KR)
Title: Dual fluid lng transferring arm
Inventor: PARK JAE WOOK
IPC: B63B27/30
Filed: 2005-06-28
Abstract: An apparatus for transferring liquefied gas is provided to improve the transferring performance of the liquefied natural gas by placing a balance weight and compensating for change of position between ships. An apparatus for transferring liquefied gas is composed of a cylindrical pedestal base(10) fixed at one side of the hull; a body(20) rotatably installed at the upper side of the pedestal base; a boom assembly(30) longitudinally connected at one side of the body to be rotated, wherein one end is selectively bent; a support assembly(40) selectively bent by a cylinder(P) to support the boom assembly; transfer and returning pipes(50,55) arranged along with the boom assembly and installed with a rotary articulation to be integrally interlocked with the boom assembly; a balance weight(60) rotatably supported at the upper side of the body through the bracket, wherein one end is hinge-connected with the boom assembly to keep balance; and a rotary branch unit whose lower part is connected to the gas storage tank and upper part is rotatably installed to connect the transfer and returning pipes.
Patent KR-20070005127-A (KR)
Title: Plasma display panel and the manufacturing method of plasma display panel
Inventor: LEE YOON KWAN
IPC: H01J11/34
Filed: 2005-07-05
Abstract: A plasma display panel and a manufacturing method of the same are provided to simplify a manufacturing process and reduce a manufacturing cost by forming an integrated structure of a barrier rib, a dielectric, and an electrode within a glass substrate. A second glass substrate includes a concavo-convex part formed thereon. A groove is formed below a bottom surface of a concave portion of the concavo-convex part. The groove is filled with filler. RGB phosphors(230) are formed on the concave part of the concavo-convex part. A first glass substrate is attached to a convex portion of the concavo-convex part. The second glass substrate includes main components of Si, Al, Mg, Ca, Zn, Ba, Sr, Pb, and Bi.
Patent KR-20070006306-A (KR)
Title: Fabrication method for the optical fiber array device
Inventor: SEO YONG GON
IPC: G02B6/00
Filed: 2005-07-08
Abstract: An optical fiber array element manufacturing method is provided to simplify the process and to reduce the cost by producing optical fiber array elements by using rectangular single substrates at upper and lower, and left and right sides of an optical fiber. An optical fiber array element manufacturing method includes steps of: arranging a left substrate(130) after disposing a lower substrate(100) and an auxiliary substrate(110) on an L-shaped structure or arranging a right substrate(140) after disposing the lower substrate and the auxiliary substrate on a horizontally inversed L-shaped structure; aligning optical fibers(150) on the substrate with regulating the intervals; contacting the lower substrate with the optical fiber by placing an upper substrate(120) on the optical fiber and then applying pressure to the lower substrate; closely contacting the optical fiber to the left and right substrates by disposing the substrate on the opposite side to the left or right substrate and applying pressure; and fixing the upper, lower, left, and right substrates and the optical fiber by injecting an adhesive agent(160) to the structure comprising the substrates.
Patent KR-20070007685-A (KR)
Title: Natural gardening pot that is composed of residuals of plant processed
Inventor: JANG YOUNG HWAN
IPC: A01G9/02
Filed: 2005-07-11
Abstract: A natural seedling pot made of cellulose powder, wood powder and wood chips beneficial to plant growth as main ingredient and natural organic substances like rosin, gelatin, sodium alginate, etc. as a binding agent is provided. The seedling pot generates no environmental pollution and does not need a separated detachment process when transplanting seedlings from the nursery. The natural seedling pot consists of: 70 to 90% by weight of cellulose powder, 5 to 20% by weight of wood powder and 4 to 10% by weight of wood chips as main ingredient; and 5 to 15% by weight of rosin, 1 to 5% by weight of gelatin, 5 to 10% by weight of sodium alginate as a binding agent. The wood chips have a length of more than 5mm and a particle diameter of more than 2mm.
Patent KR-20060050123-A (KR)
Inventor: MATSUYAMA HIROYUKI
IPC: B32B15/08
Filed: 2005-07-13
Abstract: 플렉시블 적층판이 갖는 특성을 유지하면서, 고온ㆍ고압의 설치조건에 대응하는 플렉시블 적층판을 제공한다. 
     절연 수지층의 편면 또는 양면에 금속박을 갖는 플렉시블 적층판에 있어서, 절연 수지층이, 금속박과 접하는 적어도 1층의 폴리이미드 수지의 350℃에 있어서의 저장탄성률이 1×10 8 Pa 이상의 고탄성 수지층과, 적어도 1층의 선팽창 계수가 20×10 -6 /K 이하의 저열팽창성 수지층을 형성한 복수층의 폴리이미드 수지로 이루어지고, 또한, 절연 수지층에 있어서의 고탄성 수지층의 두께 비율을 3∼45%의 범위로 한다.
Patent KR-20070013076-A (KR)
Title: Cooling structure of cooktop
Inventor: KWAG DONG SEONG
IPC: F24C7/06
Filed: 2005-07-25
Abstract: A cooling structure of a cooktop is provided to maintain the temperature of the inside o the cooktop within a predetermined temperature range even without stopping operation of a radiant heater and/or an induction heater. A cooking structure of a cooktop(100) comprises a casing(110); a hot plate(180) for covering the casing; a radiant heater(150) for radiant heating dinner ware articles disposed on the hot plate; an induction heater(160) or induction heating the dinner ware articles disposed on the hot plate; and a cooling channel unit having a cooling channel for cooling the radiant heater and the induction heater together. The radiant heater and the induction heater are air-cooled. The cooling channel unit includes an inlet port(136) formed on one side of the casing, and an outlet port(122) formed separately from the inlet port.
Patent KR-20070019340-A (KR)
IPC: C07K14/705
Filed: 2005-08-12
Abstract: 본 발명은 (ⅰ) C-말단 조절부위의 결실, (ⅱ) E1B 55 kDa과 mdm2 단백질 결합능이 상실되도록 N-말단 전사활성화 부위가 다른 전사활성화 부위 서열로 치환, 또는 (ⅲ) 상기 (ⅰ)과 (ⅱ)의 조합의 변이를 갖으며, 야생형과 비교하여 종양세포 살상능이 개선된 p53 변이체 단백질, 이를 코딩하는 핵산 분자 및 상기 핵산 분자를 포함하는 유전자 전달 시스템, 상기 핵산 분자를 포함하는 종양세포 살상능이 개선된 재조합 아데노바이러스 및 상기 재조합 아데노바이러스를 포함하는 약제학적 항종양 조성물에 관한 것이다.   본 발명의 p53 변이체는 종양세포 살상능이 매우 우수하며, p53 변이체를 탑재한 재조합 아데노바이러스는 낮은 역가로도 높은 종양세포 살상 효과를 유도할 수 있고, 재조합 아데노바이러스의 암세포 특이적 복제에 따른 p53 변이체의 암세포 내에서의 제한된 발현으로 체내에서의 안정성이 증대되어 더욱 개선된 항종양 효과를 유도할 수 있다. 
       
     p53, 암, 종양, 아데노바이러스
Patent KR-20060050563-A (KR)
Inventor: KIMURA AKIRA
IPC: G01S19/25
Filed: 2005-08-23
Abstract: 본 발명은 서버 측위형의 측위 시스템이라 하더라도, 드리프트를 나타내는 정보를 취득할 수 있는 측위 시스템 등을 제공한다. 
     장치(50)는, 보조 정보 제공 장치(20)로부터, 도플러 주파수 정보를 포함하는 보조 정보를 취득하는 보조 정보 취득 수단과, 각 위치 정보 위성(12a) 등이 위치 관련 신호(S1) 등을 발신하였을 때의 주파수인 발신 주파수와 수신 주파수와의 주파수 차분을 나타내는 주파수 차분 정보를 생성하는 주파수 차분 정보 생성 수단과, 보조 정보에 포함되는 도플러 주파수 정보와, 단말 장치(50)가 생성한 주파수 차분 정보에 근거하여, 단말 장치(50) 내부의 요인에 의한 수신 주파수의 어긋남인 드리프트 주파수를 나타내는 드리프트 주파수 정보를 생성하는 드리프트 주파수 정보 생성 수단 등을 갖는다.
Patent KR-20070024057-A (KR)
Title: Process for the preparation of nir q-dot coated with bio compatable polymer for medical molecular imaging
Inventor: LEE GANG HO
IPC: B82B3/00
Filed: 2005-08-26
Abstract: A process of fabricating NIRQ-dot for forming medical molecular image is provided to produce PbSe semiconductor nano-particle, that is, NIRQ-dot with uniform distribution of particle size, which is used for molecular imaging as an imaging agent to derive clear imaging results, by synthesizing PbSe NIRQ-dot and coating it with bio-compatible polymer in emulsion state. The process of forming NIR Q-dot comprises the steps of: (i) synthesizing PbSe NIR Q-dot in an organic solvent; and (ii) coating the synthesized PbSe NIR Q-dot in emulsion phase by using a bio-compatible polymer which is fused in a water solution. The bio-compatible polymer is chitosan or dextran. An imaging process of medical molecule uses semiconductor nano-particles and the produced NIR Q-dot that is coated with the bio-compatible polymer. The coating step is carried out by dissolving chitosan in ethyl acetate, adding PbSe nano-particle thereto; and dispersing the mixture in a sonicator for 5 minutes.
Patent KR-20070025858-A (KR)
Title: Inverter module for motor drive and motor driving apparatus having the same and inverter integrated circuit package
Inventor: SUH BUM SEOK
IPC: H02P1/00
Filed: 2005-09-05
Abstract: An inverter module for driving a motor and a motor driving apparatus comprising the same and an inverter integrated circuit package are provided to prevent the generation of a shoot-through phenomenon and to detect an output current of a three-phase motor, by detecting a current of a three-phase output signal through two or three detection ports. In an inverter circuit module comprising three output ports for providing a first or a second or a third phase output signal for driving a motor, a first high voltage driver(110U) generates a first phase top arm and bottom arm driving signal on the ground of input signals as to a first phase top arm and bottom arm. A second high voltage driver(110V) generates a second phase top arm and bottom arm driving signal on the ground of input signals as to a second phase top arm and bottom arm. A third high voltage driver(110W) generates a third top arm and bottom arm driving signal on the ground of input signals as to a third phase top and bottom arm. A first top arm and bottom arm transistor pair(121a,121b) generates the first phase output signal to drive the motor on the ground of the first top arm and bottom arm driving signal generated in the first high voltage driver. A second top arm and bottom arm transistor pair(123a,123b) generates a second phase output signal to drive the motor on the ground of the second phase top arm and bottom arm driving signal generated in the second high voltage driver. A third top arm and bottom arm transistor pair(125a,125b) generates a third phase output signal to drive the motor on the ground of the third phase top arm and bottom arm driving signal generated in the third high voltage driver.
Patent KR-20070031631-A (KR)
IPC: B66B11/04
Filed: 2005-09-15
Abstract: 본 발명은 밀림방지장치가 장착된 수직 및 수평작업용 곤도라에 관한 것이다. 
     	본 발명은 작업대와, 상기 작업대의 상면 둘레에 설치되며 양측에 측면지지대가 결합된 난간프레임과, 상기 난간프레임의 일측 중앙에 설치되는 승강장치와, 상기 승강장치의 작동을 위해 난간프레임에 설치되는 콘트롤박스와, 한쪽이 난간프레임의 일측 중앙에 고정되고 다른쪽이 승강장치에 권취 가능하게 설치되는 케이블이 포함되어 구성된 선박 도장작업용 곤도라에 있어서,  
     	디귿자 형태로 고정브라켓(41)을 형성하여 상기 고정브라켓(41) 내측 상부에 선박 외판에 흡착되는 흡착캡(43)이 선단에 출몰 가능하게 결합된 진공흡착구(42) 및 상기 진공흡착구(42)의 하방에 곤도라의 상하 이동에 따라 선박 외판에 밀착된 상태로 안내되는 가이드롤러(44)가 회전 가능하게 결합된 흡착장치(40)를 곤도라의 난간프레임(20)의 전방 상부 양측에 설치하되, 상기 흡착장치(40)의 진공흡착구(42)를 야드에 포설된 에어공급라인(70)과 연결하여 됨을 특징으로 한다. 
     	본 발명은 주로 선박 외판의 도장작업 내지는 용접작업을 위해 작업자를 상하로 승강시켜 주기 위해 설치되는 곤도라에 작업중의 흔들림 내지는 밀림을 방지하기 위한 흡착식 밀림장지구조를 장착하여 작업간에 안정성을 확보할 수 있도록 함으로써 작업자가 추락과 같은 안전사고의 불안감으로부터 벗어나 안정된 상태에서 작업을 수행할 수 있는 장점이 있다.