baber/WOPTO huggingface dataset:
Patent KR-20070082412-A (KR)
Title: Display panel
Inventor: KIM YONG JO
IPC: G02F1/1343
Filed: 2006-02-16
Abstract: A display panel is provided to improve visibility of a display panel by removing image deterioration such as flicker on one pixel. A thin film transistor(T) is formed on a first substrate. A main pixel(MP) is electrically connected to a drain of the thin film transistor, and includes a first liquid crystal capacitor(Clc1) and a first storage capacitor(Cst1). A sub-pixel(SP) is electrically connected to the drain of the thin film transistor, and includes a second liquid crystal capacitor(Clc2) and a second storage capacitor(Cst2) having the same size as the first storage capacitor. A coupling capacitor(Ccp) is connected between the drain of the thin film transistor and the second liquid crystal capacitor in series.
Patent KR-20070021023-A (KR)
IPC: B62B5/06
Filed: 2006-02-17
Abstract: 본 발명은 불특정 다수인이 잡는 손잡이에 관한 것으로서, 여러 사람이 접촉함에 따른 병원균의 전염을 방지는 물론 살균의 효과를 얻을 수 있으며 향기를 발산하여 쾌적한 환경을 조성할 수 있게 구성한 기능성 손잡이를 제공하는 데 그 목적이 있다. 
     상기와 같은 목적을 달성하기 위한 본 발명의 기능성 손잡이는 그 내부가 비어 있고, 외주면에는 다수 개의 관통공이 형성되며, 기능성 부재가 내부에 위치하며, 상기 외주면에는 다수 개의 돌기가 형성된다. 그리고 상기 기능성 부재는 탈취제, 살균제, 방향제, 은나노 촉매 중 어느 하나인 것을 기술적 특징으로 한다. 
       
     도어락, 손잡이, 지압, 방향제, 탈취제, 은나노 촉매, 은나노 코팅, 살균
Patent KR-20070084893-A (KR)
Title: Optical disc apparatus and method for optical power study thereof
Inventor: BAEK JI SEON
IPC: G11B7/125
Filed: 2006-02-22
Abstract: An optical disc device and an optical output study method are provided to prevent the inaccuracy of a power study result capable of being generated according to the saturation of an LD(Laser Diode) output in a high temperature and perform accurate power study in a low output. An LD(Laser Diode)(24) emits a laser of a corresponding output according to an optical output control signal. An FPD(Front Photo Diode)(22) detects a part of the emitted laser, and outputs a signal corresponding to the output of the emitted laser. A control unit(34) provides the optical output control signal of a uniform range to the LD(24), and calculates a characteristic of the laser output corresponding to the optical output control signal in consideration of whether the LD(24) is saturated by using the output signal of the LD(24).
Patent KR-20070089419-A (KR)
Title: Driving device of plasma display pannel
Inventor: HWANG IN YOUNG
IPC: G09G3/296
Filed: 2006-02-28
Abstract: An apparatus for driving a plasma display panel is provided to prevent an erroneous operation of a driving unit by normally recharging a bootstrap capacitor even when a power supply to a driving unit is cut off. An apparatus for driving a plasma display panel includes an image processing unit(120), a controller(130), a power supply unit(110), and a driving unit(140). The controller outputs a predetermined control signal when a vertical synchronous signal, which is supplied from the image processing unit to the controller, is in an abnormal state, such that the power supply unit cuts off the power supplied to the driving unit. The power supply unit further includes a power cut-off detector(114), which outputs the power cut-off state to the controller. The controller further includes a switch charging unit(134), which outputs a predetermined control signal so as to charge a bootstrap capacitor for driving a main switch under the control of the power cut-off detector.
Patent KR-20070049538-A (KR)
Inventor: LI YI QUN
IPC: C09K11/71
Filed: 2006-03-10
Abstract: 화학식 (Sr, A1) x (Si, A2)(O, A3) 2+x :Eu 2   + 으로 표현되고, A1은 Mg, Ca, Ba, 또는 Zn을 포함하는 적어도 하나의 2가의 양이온(2+ 이온), 1+ 및 3+ 양이온의 조합이고; A2는 B, Al, Ga, C, Ge, N, 및 P 중 적어도 하나를 포함하는 3+, 4+, 또는 5+ 양이온이며; A3는 F, Cl, Br, 및 S를 포함하는 1-, 2-, 또는 3- 음이온이고; 그리고 x는 1.5와 2.5 사이의 임의의 값(1.5 및 2.5 포함)인 실리케이트계 그린 화합물을 포함하는 새로운 그린 형광체들이 개시된다. 상기 화학식은 A1 양이온이 Sr를을 치환하고, A2 양이온이 Si를 치환하며, 그리고 A3 음이온이 O를 치환함을 나타도록 표현된다. 이들 그린 형광체들은 480nm 보다 큰 피크 방출 파장을 갖는 가시광을 방출하도록 구성된다. 본 발명은 그린 조명 시스템, 레드-그린-블루 백라이팅 시스템, 백색 및 플라즈마 디스플레이 패널(PDP)에 응용될 수 있다.
Patent KR-20070093717-A (KR)
Title: Apparatus for manufacturing display device and high-press shower unit of display device
Inventor: OH SE YOON
IPC: H01L21/027
Filed: 2006-03-15
Abstract: A manufacturing apparatus of a display device and a high-pressure shower unit for a display device are provided to prevent residues of liquefied chemicals on a cover by forming the cover with a tilted structure. A manufacturing apparatus of a display device includes a transfer unit(10) for transferring a substrate(5) for display device, a loader unit for loading the substrate into the transferring unit, and a processing liquid injection unit for injecting a processing liquid onto the substrate. The processing liquid injection unit includes a processing liquid supply part having a nozzle portion for injecting the processing liquid onto the substrate and a downward inclined cover formed at an upper part of the processing liquid supply part.
Patent KR-20070096299-A (KR)
Title: Glass fiber reinforced nano composites for outdoor antenna having microwave shielding property
Inventor: AHN SUNG HOON
IPC: C08K3/04
Filed: 2006-03-23
Abstract: A fiber-reinforced nanocomposite material is provided to shield the microwave of an outdoor antenna having a frequency of 300 MHz to 3 GHz, thereby minimizing the electromagnetic interference. A fiber-reinforced nanocomposite material comprises a thermosetting resin; and 3-10 wt% of a nanoparticle which is added in the thermosetting resin. Preferably the nanoparticle is carbon black or ferrite nanoparticle and has a particle size of 10-1,000 nm.
Patent KR-20070096417-A (KR)
Title: Leak test system of purge control solenoid valve for evap control system on the vehicle
Inventor: BAIK SEUNG KOOK
IPC: G01M13/00
Filed: 2006-03-24
Abstract: A device for testing a leakage ability of a PCSV of a vehicle fuel evaporation gas control system is provided to inspect an operational condition of a vehicle by changing high and low temperatures and to test the vehicle by controlling a driving signal of a vacuum pump on the basis of the maximum negative pressure generating condition. A device for testing a leakage ability of a PCSV of a vehicle fuel evaporation gas control system comprises the PCSV(1), an acceleration sensor(2), a thermocouple(3), a vibration control unit(4), a temperature control unit(5), a flowmeter(6), a current signal amplifier(7), an air filter(8), a pressure sensor(10), a PCSV duty controller(11), a vacuum pump(12), an air tank(9), and a data keeping unit(13). The PCSV is connected with the data keeping unit, the PCSV duty controller, and the flowmeter to prevent fuel evaporation gas of a vehicle from being discharged to the air. The acceleration sensor is connected with the data keeping unit to measure a degree of vibration. The thermocouple is connected with the data keeping unit to detect temperature of a surface for the PCSV and internal temperature thereof. The vibration control unit is used to make a vibrating condition of the vehicle. The temperature control unit is formed with the acceleration sensor, the thermocouple, and the PCSV inside and installed to realize changes of temperature for the vehicle. The flowmeter is used to measure a flow when the PCSV is operated and not operated. The current signal amplifier is installed to amplify a signal obtained by the flowmeter. The air filter is used to block a foreign material when inletting air. The pressure sensor is used to measure the degree of negative pressure with the air tank to control pressure thereof. The PCSV duty controller is installed to control frequency, voltage, and a duty ratio of the PCSV. The vacuum pump is used to generate a pressure difference between an input end and an output end. The air tank is installed to keep compressed air generated from the vacuum pump. The data keeping unit is installed to hold and analyze the signal obtained from the sensor and the amplifier.
Patent KR-20060032982-A (KR)
Inventor: KIM IN SOOK
IPC: B21D5/12
Filed: 2006-03-28
Abstract: 본 발명은 유리창 또는 칸막이 설치용 프레임과 그 프레임 제조장치에 대한 것으로, 발명의 주된 목적은 띠 모양의 소재를 다단의 절곡 롤러로 써 성형 절곡하되, 유리 받침홈 부분을 먼저 성형 절곡하여 중앙에 위치하게 하고, 그 양측 끝단을 반원형으로 절곡한 후, 그 끝단을 서로 맞대기 용접하여 완성하여 2개의 띠 소재가 아닌 1개의 띠 소재로 완성하도록 하는 데 있다. 또 한, 상기와 같은 유리창 설치용 프레임을 제조하되, 생산성을 높이기 위하여 다단의 성형 롤러를 더 효과적으로 배열하는데 발명의 목적이 있다.  
     상기 목적하는 바를 달성하기 위한 본 발명의 특징적인 구성 수단은 파이프부(10)와, 상기 파이프부의 내부로 함몰된 유리 삽입홈부(20)를 갖는 단면 모양으로 길이가 긴 프레임을 형성하되, 상기한 유리 삽입홈부(20)와, 상기한 파이프부(10)는 이음매 없이 성형 절곡되어 일체로 이루어지며, 상기한 유리 삽입홈부(20)의 반대쪽에서 양측 끝단(11)이 맞대기 용접의 상태로 접합된 것을 특징으로 한다.  
       
     유리, 받침 홈, 프레임,
Patent KR-20060105550-A (KR)
Inventor: SHIBATA MASAYUKI
IPC: G01B7/00
Filed: 2006-03-30
Abstract: 본 발명은 자성 부재를 확실하게 보호하고 내구성을 향상하는데 유리한 자기 스케일을 제공하기 위한 것으로서, 상기 목적을 달성하기 위한 해결 수단에 있어서, 자기 스케일(10)은, 파이프재(20)와, 자성 부재(30)와, 누름 부재(40)를 구비하고 있다. 파이프재(20)는, 단면이 원통형상을 나타내는 파이프재(20)로 형성되고, 자성 부재(30)의 자력에 자성적으로 영향을 주지 않는 재료로 형성되어 있다. 자성 부재(30)는, 파이프재(20)의 내면(22)에 파이프재(20)의 길이 방향에 따라 연재시켜 마련되어 있다. 자성 부재(30)는, 착자 가능하고, 그 연재 방향에 따라 N극과 S극이 교대로 일정한 피치로 착자됨에 의해 자기 눈금이 형성되어 있다. 누름 부재(40)는, 파이프재(20)의 내부에 삽입되고 자성 부재(30)의 배면(34)을 밀착면(32) 방향으로 꽉 눌러서 밀착면(32)을 파이프재(20)의 내면(22)에 밀착시킨 상태로 지지한다. 
       
     자기 스케일
Patent KR-20060105648-A (KR)
Inventor: MATSUTANI KANJI
IPC: A61B17/04
Filed: 2006-03-31
Abstract: 바늘 직경이 150㎛ 미만인 가는 봉합 바늘의 끝면에 양호한 구멍을 뚫을 수 있는 바늘눈이 없는(eyeless) 바늘의 제조방법을 제안한다. 
     스테인레스강제의 눈없는 봉합 바늘의 끝면에, 봉합실의 일단을 삽입하여 코킹 고정하기 위한 구멍을 형성하여 제조하는 눈없는 바늘의 제조방법에 있어서, 150㎛ 미만인 소망하는 봉합 바늘의 바늘 직경보다 6∼20㎛ 굵은 바늘 재료의 끝면에 레이저광을 1방 조사함으로써 구멍을 뚫고난 후, 전해연마 또는 화학연마에 의해 상기 소망하는 바늘 직경보다 굵은 부분을 제거한다.
Patent KR-20070099218-A (KR)
Title: Broadcasting channel grouping apparatus and channel changing method for ip tv
Inventor: KO YOUNG GOO
IPC: H04H60/82
Filed: 2006-04-03
Abstract: An apparatus for grouping broadcasting channels of an IPTV and a channel change method are provided to extract and display a low-quality stream from an STB(Set-Top Box) when a channel change is requested and receive and display a high-quality channel corresponding to a low-quality channel currently displayed when a channel change is no longer requested. A down-streamer(220) encodes a plurality of contents(210) provided from a relay station as low-quality streams. A channel multiplexer(230) groups a plurality of the encoded low-quality streams as one low-quality channel. A channel demultiplexer(270) demultiplexes the low-quality channel received from the Internet(250) and certain high-quality channels.
Patent KR-20060107347-A (KR)
Inventor: FRISCH MORDECHAI
IPC: A61B1/00
Filed: 2006-04-05
Abstract: 중앙 사이트에는, 캡슐 내시경 진단을 실행할 수 있는 복수 개의 위성 사이트에 대해, 다운로드 기능과 처리 기능이 제공될 수 있다.  처리 기능에는, 캡슐 내시경에 의해 획득한 이미지 데이터를 검토하고, 검토한 데이터에 대해 적어도 부분적으로 분석을 실행하는 기능이 포함될 수 있다.  위성 사이트에 있는 의료 전문인 및/또는 의사는, 이와 같이 중앙 사이트에서 실행된 검토와 분석에 기초하여, 환자의 상태에 대해 진단을 내리거나 보고서를 작성할 수 있다.   
       
     캡슐 내시경, 원격지, 생체내 데이터, 기록 장치, 인터넷
Patent KR-20070105177-A (KR)
Title: Broadcasting receiver and method for assigning channel numbers and changing channels thereof
Inventor: LIM DAE YOUNG
IPC: H04N21/45
Filed: 2006-04-25
Abstract: A broadcasting receiver and a method for designating channel numbers and changing channels are provided to re-assign channel numbers of a broadcasting channel by using a number assigned by a user or a serial number corresponding to predetermined rules. A method for designating channel numbers and changing channels comprises: mapping a assigned channel number to at least one of actual channel numbers of a receivable broadcasting channel; receiving a channel changing command from a user to a predetermined assigned channel-a(S301); and changing channels into the actual channel number mapped to the assigned channel-a received according to the channel changing command(S311).
Patent KR-20070105672-A (KR)
Title: Thin film transistor substrate and method for manufacturing thin film transistor substrate and liquid crystal display panel
Inventor: OH HYUN UK
IPC: G02F1/136
Filed: 2006-04-27
Abstract: A thin film transistor, a manufacturing method thereof, and a manufacturing method of an LCD panel including the same are provided to reduce the number of manufacturing processes by performing a patterning process for an active pattern and a storage electrode pattern, and a process of injecting impurity ions into a storage electrode pattern, using a single mask. A silicon thin film(111) is formed on a substrate(110). A photoresist pattern is formed on the silicon thin layer. An active pattern and a storage electrode pattern are formed by removing the silicon thin film through an etching process using the photoresist pattern as an etch mask. The photoresist pattern on the storage electrode pattern is removed, and the photoresist pattern on the active pattern is process to be remaining. An ion injection process is performed to inject impurity ions to the storage electrode pattern. The photoresist pattern remaining on the active pattern is removed.
Patent KR-20070106867-A (KR)
Title: Novel methylobacterium fujisawaense cbmb 20 and method of enhancing plant growth using methylobacterium fujisawaense cbmb 20
Inventor: SA TONG MIN
IPC: C12N1/20
Filed: 2006-05-01
Abstract: A novel Methylobacterium fujisawaense CBMB 20 strain is provided to promote growth of plants by fixing aerial nitrogen, secreting plant growth-promoting hormones and inhibiting production of plant aging hormones, so that the strain is useful as a microbial fertilizer. A novel Methylobacterium fujisawaense CBMB 20 strain(KACC-91209P) comprising the nucleotide sequences of SEQ ID NO:1 promotes growth of plants including rice, tomato, canola and red pepper and is isolated from the soil. A microbial preparation contains Methylobacterium fujisawaense CBMB 20 strain(KACC-91209P) as an effective ingredient. The plant growth is promoted by dipping plants or plant seeds in the microbial preparation or supplying the microbial preparation to plants or plant seeds.
Patent KR-20070107479-A (KR)
Title: Liquid crystal display panel
Inventor: KANG BYEONG SOO
IPC: G02F1/1333
Filed: 2006-05-03
Abstract: A liquid crystal display device is provided to insert a side of an LCD panel into a groove of a mold frame for preventing movement thereof and fix the other side by a supporting bar type cap, thereby fixing the LCD panel in a stabilized structure without using a top chassis and simplifying assembling work of the liquid crystal display device. A liquid crystal display device includes an LCD(Liquid Crystal Display) panel(10) for image display, a PCB(Printed Circuit Board)(20) having driving ICs(Integrated Circuits) for driving the LCD panel, and a tape carriage package(30) connecting a side of the PCB to a side of the LCD panel. A backlight unit(67) supplies light to the LCD panel. A mold frame(60) receives the LCD panel and the backlight unit, and formed with a groove(62) at least at a side for securing an edge of the LCD panel. The groove has a first extension part extended by a predetermined height from the edge of the mold frame, and a second extension part extended by a predetermined length from an end of the first extension part. The mold frame has protrusions(65) at another side to be coupled with holes or supporting grooves of the tape carriage package. A cap surface-contacts the tape carriage package and is coupled with the protrusions.
Patent KR-20060060644-A (KR)
Inventor: LEE BUM SOO
IPC: A23L19/00
Filed: 2006-05-04
Abstract: 본 발명은 홍삼 제조공정을 단순화하면서 효율적으로 유효성분을 증대시키기 위한 것으로 좀 더 구체적으로는 4년근 수삼을 깨끗이 수세한 후 96-98℃에 3시간 정도 수증기로 증삼한 후 30시간 정도 열풍건조하여 홍삼제조를 위한 간이법을 개발하였다. 제조한 홍삼으로부터 홍삼엑스(60°brix 이상)를 제조하였으며 홍삼엑스의 추출수율은 60% 이상이었다. 간이법으로 제조한 홍삼을 재료로 하여 농축한 홍삼엑스의 사포닌 함량을 조사하기 위해서 HPLC를 이용하여 총 사포닌(total saponin)을 분석하였다. 그 결과 PD계 사포닌 중 암세포전이억제효과와 평활근이완작용이 탁월한 ginsenoside-Rg 3 는 관행 제조한 홍삼엑스에 비하여 2배 이상 검출되었으며,  간상해 억제작용과 혈소판 응집억제작용이 있는 것으로 알려진 ginsenoside-Rh 1 종의 경우 3배 이상 검출이 되었다. 
       
     HPLC, 홍삼, 사포닌, 간이법, 고려인삼, 홍삼제조법
Patent KR-20070109491-A (KR)
Title: Engine cooling system of vehicle
Inventor: JUNG TAE SUNG
IPC: F01P1/06
Filed: 2006-05-11
Abstract: An engine cooling system for a vehicle is provided to raise the cooling efficiency of an engine by allowing external air introduced through a second intake duct to go toward an exhaust manifold through a second intake air duct without passing through a filter of an air filter box. An engine cooling system for a vehicle comprises a second intake air duct in addition to a first intake air duct connected to an air filter box(10). The first intake air duct comprises a front intake duct(51) and a rear intake duct(53) connected before and after the air filter box(10). The second intake air duct comprises a front duct(81) installed at the front portion of the air filter box(10) and a rear duct(83) that extends toward an exhaust manifold(90) by passing through an internal space formed in the air filter box(10). The air filter box(10) has a partition therein. The partition forms the internal space that prevents air introduced through the intake duct of the first intake air duct from being introduced into the intake duct of the second intake air duct.
Patent KR-20070109662-A (KR)
Title: Counter for outputting a count signal with random count value
Inventor: KIM BYUNG RYUL
IPC: G11C8/04
Filed: 2006-05-12
Abstract: A counter for outputting a count signal with a random count value is provided to perform various operations of a semiconductor device, by outputting the count signal with a random count value. A clock generator(110) generates first and second clock signals with different phases, on the basis of an input clock signal. A counting circuit(120) performs a counting operation in response to the first and the second clock signals, and outputs a count signal having a random count value. The clock generator includes a first inverter(111), a first flip flop(112) and a second flip flop(113). The first inverter inverts the input clock signal. The first flip flop receives an output signal in response to the input clock signal, and outputs the first clock signal. The second flip flop receives the first clock signal in response to the inverted input clock signal, and outputs the second clock signal and the output signal with a logic value opposite to the logic value of the second clock signal.
Patent KR-20070111683-A (KR)
Title: Optical system for security camera with special lens arragement
Inventor: PARK CHUN WON
IPC: G02B9/58
Filed: 2006-05-18
Abstract: An optical system for a security camera with special lens arrangement is provided to obtain megapixel performance by having brightness and resolution ranking next to an optical system using an aspheric lens, by arranging a spherical lens with a ultra high refractive index. A first lens(10) has a negative power, a convex plane on an object side, and a concave plane on the top side. A second lens(20) has a positive power, a convex plane on the object side, and a concave plane on the top side. A third lens(30) has a positive power, a convex plane on the object side, and the top side. A fourth lens(40) has a negative power, a concave plane on the object side, and a concave or convex plane on the top side. An iris lens(50) converges a light incident from the first lens selectively.
Patent KR-20070111889-A (KR)
Title: System and method for congratulations and condolences management
Inventor: LEE JE HOON
IPC: G06Q50/10
Filed: 2006-05-19
Abstract: A system and a method for managing congratulations and condolences are provided to consult convenience of visitors by permitting a credit card as well as cash. A settlement processing unit(140) calculates congratulatory and condolence allowance to check the total amount of congratulatory and condolence allowance. A congratulation/condolence management server(110) drives a congratulation/condolence data composition program to generate settlement information from information received through a user and the settlement processing unit, and to decide the total amount of congratulatory and condolence allowance. A congratulation/condolence management database(112) is formed to store the total amount of congratulatory and condolence allowance. An output unit(130) display the total amount of congratulatory and condolence allowance on a display unit.
Patent KR-20060081386-A (KR)
Inventor: KIM GIL SANG
IPC: H04N7/18
Filed: 2006-06-13
Abstract: 본 발명은 감시카메라에 설치된 렌즈의 줌조정부와 초점조정부를 조절하는 조절기어와 치합된 피니언을 모터의 구동에 의해 자동으로 회전되도록 하여 드라이버 등과 같은 별도의 공구없이도 외부에서 쉽게 피니언을 회전시켜 렌즈의 줌과 초점을 조절할 수 있을 뿐만 아니라, 리모콘트롤러에 의해 1인의 작업자로도 쉽게 모니터링을 통해 렌즈의 줌과 초점을 조절할 수 있도록 한 감시카메라의 렌즈조절장치를 제공함에 그 목적이 있다. 
     상기 목적을 달성하기 위한 수단으로 본 발명인 감시카메라의 렌즈조절장치는, 카메라를 벽면이나 천장면에 설치하는 수단인 지지체(101)와, 상기 지지체(101)에 일측이 결합되는 외통체(102)와, 상기 외통체(102)의 상단일측에 끼워지고 일측에 투시부(103)를 갖는 마개(104)와, 상기 외통체(102)의 내부에 구비되고 줌조정부(105)와 초점조정부(106)를 갖는 렌즈(107)와, 상기 렌즈(107)의 촬영된 영상을 먼 거리의 모니터로 전송하는 수단인 회로기판부(108) 및 상기 외통체(102)의 선단 내측에 구비되는 조명부(109)를 갖는 감시카메라에 있어서, 상기 렌즈(107)의 줌조정부(105)와 초점조정부(106)의 외주연에 결합된 조절기어(110)(120)와; 상기 조절기어(110)(120)와 치합되는 피니언(111)(121)과; 상기 피니언(111)(121)이 축설되고 상기 회로기판부(108)와 전기적으로 연결되어 외부의 리모콘 조작에 의해 구동되어 정역회전되는 전동모터(130)가 포함되어 이루어진 것과, 상기 전동모터(130)는, 상기 회로기판부(108)의 상부측에 구비되어 상기 회로 기판부(108)를 지지하는 지지볼트에 체결되는 고정판넬(131)과; 상기 고정판넬(131)의 상단일측에 안착되고 내측에 상기 전동모터(130)의 회전축(130a)이 인입되는 고정편(132)과; 상기 고정편(131)과 고정판넬(132) 및 전동모터(130)에 각각 결합되는 볼트(133)에 의해 결합고정되는 것과, 상기 회전축(130a)이 끼워지는 상기 고정편(132)의 내측에는 상기 회전축(130a)의 회전이 용이하도록 하는 베어링(134)이 더 내삽되는 것과, 상기 줌조정부(105)의 외주연에 결합되는 조절기어(110)의 내측에는 부싱(140)이 더 체결되되, 상기 부싱(140)의 외주연 일부에는 상기 피니언(111)의 마찰계수에 대해 상기 부싱(140)이 공회전 되어 더 이상의 줌 조정이 이루어지지 않도록 내부에 구리스가 충진되어 이루어지는 것을 특징으로 한다. 
       
     감시카메라, 렌즈조정, 방범카메라
Patent KR-20060130514-A (KR)
Title: Image processing apparatus, image processing method, computer program, and storage medium
Inventor: UMEDA KIYOSHI
IPC: G06T5/00
Filed: 2006-06-14
Abstract: An image forming apparatus, an image forming method, a computer program and a storage medium are provided to calculate an amount of evaluation from red and green color components of an image. A red area extracting member(202) extracts a red area from the image data inputted through an input terminal(201). A red circular area extracting member(203) receives the input image data and the extracted information on the red area and extracts an area similar to a circular shape from the red area. A character amount discriminating member(204) receives the input image data and the candidate area list and discriminates the various characteristic amount used for discriminating an eye. A correction member(205) corrects the red eye area of the image data and outputs the corrected image data through an output terminal(206).
Patent KR-20080000759-A (KR)
Title: The chat type personal information management system and technique based on instant messanger
Inventor: KIM SUNG HOON
IPC: G06Q50/30
Filed: 2006-06-28
Abstract: An IM(Instant Messenger)-based interactive PIM(Personal Information Management) system and a method thereof are provided to enable a user to use personal information through an IM without installing any software and a service regardless of environment of an IM client installed to a mobile terminal or a PC, and enable the user to use the information naturally by managing the information interactively. An IM client is used for connecting to an IM service by the user. The IM service relays chatting among the user. A PIM agent makes the chat with the user by getting to be a virtual user.