baber/WOPTO huggingface dataset:
Patent KR-20110023589-A (KR)
Title: Connecting method of geotextile mat for civil engineering and construction
Inventor: HONG EUN SOO
IPC: D06H5/00
Filed: 2009-08-31
Abstract: PURPOSE: A method for connecting geotextile mat is provided to maximize tensile strength by laminating a plurality of connection units. CONSTITUTION: A method for connecting geotextile mat for civil engineering comprises: a step of covering a part of ground with a first geotextile mat(110) having a first connection unit(210); a step of pouring the first geotextile mat with a second geotextile mat(120) having a second connection unit(220); a step of connecting the first connection unit and second connection unit.
Patent KR-20100028486-A (KR)
Title: Plasma processing method and resist pattern modifying method
Inventor: FUJIHARA JIN
IPC: H01L21/3065
Filed: 2009-09-02
Abstract: PURPOSE: A method for processing plasma and a method for modifying a resist pattern are provided to effectively modify the resist pattern by applying a negative direct current voltage to an upper electrode while a substrate is treated. CONSTITUTION: A substrate(W) including a resist pattern is placed on a lower electrode(16). A process gas for modification is injected into a process container from an injection unit. Plasma is generated from the process gas for the modification using a high frequency power. A negative direct current voltage is applied to an upper electrode(34) from the DC power supply. The resist pattern is modified by applying the negative direct current voltage. The modified resist pattern is trimmed by a plasma etching.
Patent KR-20110026255-A (KR)
Title: Secondary battery & electrode assembly adopted thereto
Inventor: YU SUNG HOON
IPC: H01M10/04
Filed: 2009-09-07
Abstract: PURPOSE: An electrode assembly for a secondary battery is provided to perform uniform electrode reaction through whole area of an electrode plate when proceeding charge/discharge cycle by uniformly wetting electrolyte through whole area of the electrode plate. CONSTITUTION: An electrode assembly(10) for a secondary battery in which a positive electrode plate(12), a separator(14), and a negative electrode plate(16) are successively arranged successively includes one or more plate slits(30) passing through at least one electrode plate of the positive and negative plate. The plate slit is formed at the position corresponding to each other.
Patent KR-20110026637-A (KR)
Title: 네비게이션 단말기, 그의 업데이트 방법 및 그 방법을 기록한 기록매체
Inventor: HWANG JUNG YOUN
IPC: G06F9/44
Filed: 2009-09-08
Abstract: 본 발명은 소정의 무선통신 방식으로 상대방 네비게이션 단말기와 통신을 하는 네비게이션 단말기, 그의 업데이트 방법 및 그 방법을 기록한 기록 매체에 관한 갓이다.  사용자의 선택에 따라 상기 상대방 네비게이션 단말기와 상기 무선 통신방식으로 연결되고, 상기 상대방 네비게이션 단말기와 업데이트 버젼 정보를 송수신한다. 상기 상대방 네비게이션 단말기의 업데이트 버젼 정보와 자신의 업데이트 버젼 정보를 비교하고, 상기 상대방 네비게이션 단말기의 업데이트 버젼 정보가 자신보다 최근인 경우, 상기 상대방 단말기로부터 업데이트 파일 정보를 수신하여 업데이트를 수행한다.  상대방 네비게이션 단말기의 업데이트 버젼 정보가 자신보다 오래된 버젼인 경우, 업데이트 정보를 상기 상대방 단말기로 송신한다.  이렇게 함으로써, 본 발명의 실시예에서는, 단말기끼리 간편하게 업데이트를 수행하여 장소에 구애받지 않고 시간적으로도 업데이트를 빠르게 할 수 있고, 커다란 노력없이 손쉽게 네비게이션 단말기의 업데이트를 할 수 있다.   
       
     차량, 지도, 네비게이션, 단말기, 자동차, 길찾기, 업데이트, 통신
Patent KR-20110030715-A (KR)
Title: Exercise bicycle capable of waist training
Inventor: PARK SOON YIL
IPC: A63B22/12
Filed: 2009-09-18
Abstract: PURPOSE: A waist exercise type exercise bicycle is provided to enable a user to do whole body exercise accompanying the upper body exercise. CONSTITUTION: A waist exercise type exercise bicycle comprises: a saddle(201) in which a man can sit; a main body(203) which is installed in the lower part of the saddle in order to connect to the saddle by a saddle pillar(202); a pair of pedal parts(204) which are attached to both sides of the main body and rotate; a base frame(205) which is fixed in the lower part of the main body and supports the main body; a pivot frame(208) which is hinge-coupled with one side of a pivot frame support(206) installed at one end of the main body; and a handle frame(209) which is installed in the upper part of the pivot frame and is linked with the pivot frame.
Patent KR-20110030752-A (KR)
Title: Sensing and display device for body temperature
Inventor: SON YOUNG HWAN
IPC: A61B5/01
Filed: 2009-09-18
Abstract: PURPOSE: A device for sensing and displaying a body temperature is provided to check a body temperature change of a child, thereby making health of the child quickly recover. CONSTITUTION: A plurality of connecting fixtures(1) is bended by an elastic wire(3). A body temperature display unit includes a color conversion layer formed on a surface of a connection fixture. The color of cion ink forming the color conversion layer is changed when a set temperature is reached. The cion ink is applied on a surface of the connection fixture. The cion ink forming the color conversion layer is set different by 0.5°C. A wearing object is made of the connection fixture. The wearing object senses a body temperature change from 30 to 39°C. The color conversion layer applied by the cion ink is stacked on a surface of a sticker. The color of the cion ink is changed above 37.5°C.
Patent KR-20110031037-A (KR)
Title: Key card for compatible traffic card and management method therefore
Inventor: LEE KI HAN
IPC: G06K17/00
Filed: 2009-09-18
Abstract: PURPOSE: A key card for compatible traffic card and a management method therefore are provided to promote the use of electronic cash by developing a traffic card key card which transfers a key set for each electronic card company. CONSTITUTION: An information storage unit stores an authentication algorithm information for authenticating the key information for each electronic cash company through a PSAM(Purchase Secure Application Module). A key card controller generates not only the information for transferring the key information to the PSAM but also encoded key information. An information transfer unit transfers to the PSAM the authentication algorithm information, the encoded key information, and the information for transferring the key information to the PSAM.
Patent KR-20110031797-A (KR)
Title: Input device for portable device and method including the same
Inventor: KIM JIN YONG
IPC: G06F3/041
Filed: 2009-09-21
Abstract: PURPOSE: An input device for a portable device and a method including the same are provided to generate various input signals according to the strength of pressure applied to one side of a portable terminal. CONSTITUTION: A portable terminal detects pressure depending on physical force. If the detected pressure is below a preset value, the portable terminal judges a grip state(S111). If the detected pressure is over the preset value, the portable terminal judges a squeeze state(S115). According to the grip and squeeze states, the portable terminal generates a command(S113,S119). The portable terminal applies the generated command to a currently-activated application(S121).
Patent KR-20110032690-A (KR)
Inventor: KIM BYEONG SAM
IPC: A63B69/00
Filed: 2009-09-24
Abstract: 본 발명은 배드민턴 라켓에 대하여 자세 훈련과 감각 형성을 위한 배드민턴 자세연습도구이다. 기존 제품은 손잡이 형태로만 만들어져 손목 운동만 주로 이루어지는 형태이지만, 본 발명은 이러한 기존 제품의 기능 외에 날아오는 셔틀콕을 정확히 받아 넘기는 데 중요한 시야의 초점(3)과 자세를 형성시키게 하고, 셔틀콕을 맞추는 임팩트 부위에 대한 시야의 초점과 자세 형성, 헤어핀 할 경우 헤어핀부(2)를 통한 헤어핀 시야의 초점과 자세 형성 등 배드민턴 운동과 훈련에 있어 절대적으로 필요한 기술과 자세를 훈련 할 수 있도록 하는 자세연습도구이다. 또한 배드민턴 라켓은 해드와 샤프트 그리고 그립부분이 일체로 되어있어 길이가 길므로, 높이가 낮거나 좁은 공간에서는 연습하기가 힘들다. 그리고 스쿼시 라켓은 배드민턴 라켓에 비하여 상당한 무게를 가지고 있어, 연습도중 손목을 다치거나 하는 경우가 많고, 자신에게 적합한 배드민턴 라켓의 감각과 자세를 익히기에는 매우 어려운 특징들을 가진다. 그러나 본 발명은 3부분으로 분리가 되어지고, 휴대와 조립이 매우 간단하며 전체적인 길이가 작아, 어느 정도 낮은 지대나 좁은 공간, 예를 들어 아파트 거실 또는 현관 등에서도 경기용 배드민턴 라켓의 무게와 같이 조절이 가능함은 물론 자신의 배드민턴 라켓과 동일하고 체형에 맞게 배드민턴 자세의 훈련과 감각을 익히는 연습도구이다.  
       
     1.임팩부, 2.헤어핀(Hairpin)부, 3.셔틀콕 포인(Shuttle point), 4.에어홀(Air hole), 5.넥(Neck) 수결합부, 6.넥 암결합부, 7.샤프트(Shaft) a, 8.그립 수결합부, 9.그립 암결합부, 10.그립(Grip), 11.샤프트(Shaft) b, 12.헤드(Head), 13.넥, A.전체길이, B. 스트링(String) 부 길이, C.헤드길이, D.샤프트 길이, E.그립 길이, F.그립 두께 길이, G.헤드 상부 길이, H.헤드 중부 길이, I.헤드 하부 길이, J.넥 결합부 길이, K.샤프트 그립 결합 길이, L.임팩부 폭 길이, M.임팩부 사이드 길이, I.헤드도구, II,샤프트도구, III,그립도구.
Patent KR-20110037626-A (KR)
Title: Air foil structure of exhaust pipe for pressure drop of exhaust gas
Inventor: YANG YOUNG DUG
IPC: F01N1/16
Filed: 2009-10-07
Abstract: PURPOSE: An air foil structure of an exhaust pipe for pressure drop of exhaust gas is provided to prevent the exhaustion of contaminants and improve fuel efficiency since the loss of the engine power performance can be reduced according to increment of back pressure. CONSTITUTION: An air foil structure of an exhaust pipe for pressure drop of exhaust gas comprises an exhaust pipe(10), an inlet pipe, an outlet pipe(30), and a blade(40). The exhaust pipe transfers exhaust gas generated from an engine. The inlet of the inlet pipe is connected to the exhaust pipe, and the outlet thereof is connected to a cooler, so a part of the exhaust gas is transferred to the cooler. The inlet of the outlet pipe is connected to the cooler, and the outlet thereof is connected to the exhaust pipe, so the exhaust gas that passed through the cooler flows in the exhaust pipe. The blade is installed inside the exhaust pipe in order to be separated from the outlet of the outlet pipe.
Patent KR-20110039054-A (KR)
Title: Detection method of cancer cells using reflection-absorption infrared spectroscopy
Inventor: JOO SANG WOO
IPC: G01N21/35
Filed: 2009-10-09
Abstract: PURPOSE: A method for detecting cancer cells using infrared ray reflection-absorption of a spectroscopy is provided to accurately and easily detect cancer cells. CONSTITUTION: A method for detecting cancer cells is performed using the difference between normal cells and cancer cells by infrared ray reflection-absorption spectroscopy. The infrared ray reflection-absorption is an ATR-IR(attenuated total reflection infrared) spectroscopy. The cancer cell is a lung epithelial cancer cells.
Patent KR-20110039687-A (KR)
Title: Apparatus and methed for surface plasmon resonance imaging ellipsometry
Inventor: CHE GAL WON
IPC: G01N21/27
Filed: 2009-10-12
Abstract: PURPOSE: An apparatus and a method for surface Plasmon resonance imaging ellipsometry are provided to enable a user to clearly and accurately observe the shape of samples and the attachment position of cells. CONSTITUTION: An apparatus for surface Plasmon resonance imaging ellipsometry comprises an elliptical polarized light supplying part and a surface plasmon resonance sensor. The an elliptical polarized light supplying part has a light source(10), a polarizer(12), and a phase delay unit. The polarizer generates linearly polarized light in the light source. The phase delay unit forms elliptical polarized light by phase-delaying the linearly polarized light emitted from the polarizer. The surface plasmon resonance sensor has a prism(21) and a metallic foil(23).
Patent KR-20110039916-A (KR)
Title: Haptic feedback actuator, haptic feedback device and electronic device
Inventor: PARK DONG SUN
IPC: H04B1/40
Filed: 2009-10-12
Abstract: PURPOSE: A haptic feedback actuator of a haptic feedback device is provided to improve the vibration efficiency by placing an actuator in a central part of the haptic device. CONSTITUTION: A vibration plate(40) installed on a haptic device(20) transfers a vibration. The vibration plate is installed between an actuator(60) and the haptic device. The actuator generates a vibration by the variations of the touch pressure on the haptic device. The vibration plate is arranged along an edge part of the haptic device. The vibration plate has branch lines(42,44). A slit(43) is formed between the branch lines.
Patent KR-20110041747-A (KR)
Title: Water based coating composition of anti-reflection film for solar cell and its coating system
Inventor: KIM HYUNG HO
IPC: H01L31/04
Filed: 2009-10-16
Abstract: PURPOSE: A water-based coating composition of an anti-reflection film for a solar cell is provided to lower manufacturing process costs due to a low firing temperature, to enable mass production, and to ensure excellent hardness, antifouling property, self-cleaning property, and photonic efficiency. CONSTITUTION: A water-based coating composition of an anti-reflection film for a solar cell includes (a) alkali metal silicate, (b) one or more low-refractive materials selected from fumed silica, colloidal porous silica, colloidal hollow silica, and magnesium fluoride, (c) one or more catalysts selected from organic acids, inorganic acids and acidic salts, and (d) aqueous solvent.
Patent KR-20110042488-A (KR)
Title: Photo mask having multi half permeation part
Inventor: SUH JAE YONG
IPC: G03F1/54
Filed: 2009-10-19
Abstract: PURPOSE: A photo-mask with a multi-half permeation part is provided to improve the permeation rate by including a permeation rate adjusting pattern region with a two dimensional grid structure. CONSTITUTION: A photo-mask includes a light permeation part, a light blocking part, and a half permeation part. The light permeation part, the light blocking part, and the half permeation part are formed on a transparent substrate(110). A permeation rate adjusting pattern region with a plurality of grid patterns(140) is formed on either of the light blocking part and the half permeation part. In the permeation rate adjusting pattern region, the width and the distance between the patterns are adjusted in order to adjust the permeation rate of the photo-mask.
Patent KR-20110042750-A (KR)
Title: 일라이트 탄소섬유면상 발열체
Inventor: LEE SEONG KYUN
IPC: H05B3/14
Filed: 2009-10-20
Abstract: 본 발명은 기존 온열기능을 갖게 하고자 구성되어진 탄소섬유면상발열체에 일라이트 세라믹의 효능을 접목시켜 보다 효능적인 탄소섬유면상발열체로 구성하고자 기존 탄소섬유면상발열체에 구성되어지는 탄소섬유원사에 일라이트 세라믹 코팅을 하거나 또는 탄소섬유에 일라이트 세라믹 코팅을 하여서 구성된 일라이트 탄소섬유면상발열체에 관한 것으로써 일라이트 탄소섬유면상발열체는 기존 탄소섬유면상발열체의 장점에 일라이트 세라믹 효능을 나타내도록 구성한 것으로써 일라이트 세라믹의 효능은 열의 분포가 균일하고 축열효과가 뛰어나 장시간 온열효과로 에너지 절감이 되며 또한 단염기능이 있어 화재의 위험을 없애고 열전도율이 낮아 뛰어난 열에 안정성을 갖으며 체감온도를 5℃ 이상 향상시키며 바이러스 박테리아 곰팡이들의 정균작용과 살균, 탈취제거와 자체함수기능으로 보습효과가 크고 자외선에 대한 저항력이 있는 등 이러한 일라이트 효능을 기존 탄소섬유면상발열체에 접목시키고자 기존 탄소섬유면상발열체에 구성되어지는 탄소섬유원사에 일라이트 세라믹 코팅을 하거나 탄소섬유에 일라이트 세라믹 코팅을 하여서 구성된 일라이트 탄소섬유면상발열체는 전기열선이 아닌 일라이트 탄소섬유의 탄소섬유실에 전기를 가해서 전기저항을 갖는 발열체 일라이트 탄소섬유를 매개로 하여 전기에너지를 열에너지로 변화시켜주어 온열기능을 나타내면서 일라이트 탄소섬유는 일라이트의 효능에 의해 열의 분포가 균일하고 축열효과가 뛰어나 장시간 온열효과로 에너지 절감이 되며 또한 단염기능이 있어 화재의 위험이 없고 열에 안정성을 갖으며 체감온도를  5℃ 이상 향상시키고 자체함수기능에 의해 보습효과가 크며 자외선에 대한 저항력이 있으며 또한 일라이트 탄소섬유면상발열체는 섬유재질이어서 깨질 염려가 없으며 접거나 굴곡시에도 쉽게 절단되지 않고 세탁이 가능하며 열전도도가 좋고 열팽창계수가 낮은 가벼운 특징이 있으며 수명 또한 반영구적이고 금속발열체보다 제작이 쉽고 가격이 저렴한 특징이 있으며 탈취, 곰팡이번식방지, 살균, 공기정화 등의 효능을 나타내며 일라이트 탄소섬유는 비자성으로 전기, 자성을 완전히 차단 전자파 피해로부터 보호하는 등 일라이트 탄소섬유면상발열체는 기존 탄소섬유면상체에 일라이트의 효능이 나타나 온열기능은 물론 화재의 위험이 없어 안전하고 기존 탄소섬유면상체보다 효능적인 장점이 많아 여러분야에 활용도가 크므로 발명하게 되었다 
       
     일라이트, 일라이트 탄소섬유면상발열체
Patent KR-20110048640-A (KR)
Title: A portable terminal device
Inventor: HWANG YONG JIN
IPC: H04B1/38
Filed: 2009-11-03
Abstract: PURPOSE: A portable terminal is provided to implement the shape change of a body by an electric signal of the human body through an actuator and to variously comprise the output signal of a terminal. CONSTITUTION: A portable terminal(100) includes a body(200), a display unit(151), and an actuator(800). A part of the human body is composed of flexible material. The display unit is included in the human body. The display unit displays a screen. The actuator is included inside the human body. If the electric signal is selectively offered, the actuator changes the shape of the body through the change of the shape.
Patent KR-20100003719-A (KR)
Title: High efficient boiler
Inventor: KIM JAE HYUN
IPC: F24D3/02
Filed: 2009-11-20
Abstract: PURPOSE: A high efficient boiler is provided to prevent the hot water from leaking to an air discharge port when the boiler is moved, or inclined by shock. CONSTITUTION: A high efficient boiler comprises a water tub(W), a pump, and a motor(M). An outlet and a water collecting port(W2) are formed in the water tub. The pump comprises a housing which has a water exit port connected with an inlet and the outlet, and a pumping member equipped in the housing. And the pump is equipped in the water tub. The motor is formed on the top of the pump, and has a driving shaft connected with the pumping member. The driving shaft of the motor is vertically installed. The inlet of the housing is downward opened, and the outlet is formed on the side surface of the pumping member.
Patent KR-20110057649-A (KR)
Title: Ssr markers for discriminating of proso millet landraces and use thereof
Inventor: PARK YONG JIN
IPC: C12Q1/68
Filed: 2009-11-24
Abstract: PURPOSE: A SSR marker isolated from Panicum miliaceum L. is provided to make a DNA profile of Panicum miliaceum L. and to effectively grow Panicum miliaceum L. CONSTITUTION: A SSR marker for determining Panicum miliaceum L. landraces contains GB-PMM-004, B-PMM-014, GB-PMM-023, GB-PMM-025, GB-PMM-029, GB-PMM-061, GB-PMM-085, GBPMM-094, GB-PMM-098, GB-PMM-106, GB-PMM-115, GB-PMM-117, GB-PMM-121, GB-PMM-126, GB-PMM-134, or GB-PMM-145. A kit for detecting DNA polymorphism of the Panicum miliaceum L. landraces contains a pair of primers, and reagent for amplification. The reagent contains a thermal resistant DNA polymerase, dNTPs, and buffer. A method for determining Panicum miliaceum L. landraces comprises: a step of isolating genome DNA from Panicum miliaceum L.; a step of amplifying a target sequence using the genome DNA as a template; and a step of detecting PCR product.
Patent KR-20110057902-A (KR)
Title: Transport apparatus for a combustion system of solid fuel
Inventor: KIM EON SOO
IPC: F23K3/14
Filed: 2009-11-25
Abstract: PURPOSE: A transferring apparatus for a biomass combustion system is provided to smoothly discharge solid fuel from a storage unit to a combustion chamber without blockage. CONSTITUTION: A transferring apparatus for a biomass combustion system comprises a storage unit(10) and a transfer screw(30). The storage unit stores solid fuel among biomass. The transfer screw is coupled to the inside the storage unit through a shaft and transfers the solid fuel to a combustion chamber. The solid fuel is stored in the storage unit to be higher than the transfer screw. The horizontal gaps between screw blades(330) of the transfer screw are gradually widened toward the transferring direction of the transfer screw.
Patent KR-20110058302-A (KR)
Title: Surgical retractor for one time use
Inventor: SHIN YOUNG SOO
IPC: A61M39/02
Filed: 2009-11-26
Abstract: PURPOSE: A disposable surgical retractor is provided to shorten surgical operation time by easily being fixed to a surgical cut part. CONSTITUTION: A viewing guide tube(110) has a cylindrical shape and is thin. The viewing guide tube is made of flexible materials. An annular ring(120) is fixed to the lower side of the viewing guide tube and is supported in the surgical cut part. An annular winder member(130) is fixed to the upper side of the viewing guide tube. The annular winder member surrounds the outer surface of the viewing guide tube to secure a surgical range.
Patent KR-20110058310-A (KR)
Title: Pipe laying vessel with tilting type pipe storage rack
Inventor: LEE HEE JUNG
IPC: B25H3/00
Filed: 2009-11-26
Abstract: PURPOSE: A pipe laying vessel with a tilting type pipe storage rack is provided to load heavy lift or offshore structures according to a simple operation. CONSTITUTION: A pipe laying vessel with a tilting type pipe storage rack comprises a retractable pipe storage rack(10), a wing support, and a hinge part(30). The pipe storage rack loads pipes. The wing support supports the pipe storage rack. The wing support is folded at both sides of the pipe storage rack using a hinge. The hinge part is hinge-coupled with one end of the pipe storage rack. The pipe storage rack is folded to a deck(12) according to the hinge part. The pipe storage rack is folded to the deck while the wing support has been folded.
Patent KR-20110060202-A (KR)
Title: Device for feeding the medicine of capsule filling machine
Inventor: LEE WON WOO
IPC: A61J3/07
Filed: 2009-11-30
Abstract: PURPOSE: An automatic supplying apparatus of raw material of medicine for a capsule molder is provided to reduce working load and working process. CONSTITUTION: An automatic supplying apparatus of raw material of medicine for a capsule molder comprises: a pillar section(30) which is rotationally installed in the outer wall of a capsule molder through a bearing and in which a rail is formed in the outer wall thereof; a lifting unit(40) which is installed to the rail of the pillar section and ascends and descends during operation of a driving unit; a drum fixing unit(60) in which a medicine drum accepting raw material of medicine is fixed; and a rotating support unit(80) rotating the medicine drum at the upper side of a hopper.
Patent KR-20110064261-A (KR)
Title: Rf signal tx/rx module
Inventor: LIM WON TAEK
IPC: H04B1/40
Filed: 2009-12-07
Abstract: PURPOSE: An RF(Radio Frequency) signal transceiving module is provided to optimize an arrangement of an antenna. CONSTITUTION: A module transmits and receives data a WHDI(Wireless Home Digital Interface) technology. A plurality of F type antennas(17) is arranged on the module. A plurality of F antennas is arranged so that the top of F be each two antennas faces each other. A plurality of F type antennas includes a plurality of receiver antennas and one or more transmission antennas.
Patent KR-20110067384-A (KR)
Title: A drive-wheel for scale eliminate apparatus
Inventor: KANG NAM SEOK
IPC: B60B33/02
Filed: 2009-12-14
Abstract: PURPOSE: A drive wheel for a descaling apparatus is provided to prevent the slip of a tire from wheels because the wheels are directly coupled to the tire. CONSTITUTION: A drive wheel for a descaling apparatus comprises a tire(10) and wheels(20). The tire has an inner assembling protrusion(12) having a smaller diameter, wherein coupling holes(12a) are arranged at regular intervals on the circumference of the assembling protrusion. The wheel comprises a first wheel(22) and a second wheel(24) which have insertion protrusions(22a,24a) set on the inner circumference and the assembling protrusion of tire. The first and second wheels have hub shaft coupling holes(22b,24b) for coupling of a hub shaft and first and second coupling holes(22c,22d,24c,24d) which are arranged in the circumferential direction.
Patent KR-20110067704-A (KR)
Title: Camera module
Inventor: SHIN HONG SIK
IPC: H04N5/225
Filed: 2009-12-15
Abstract: PURPOSE: A camera module is provided to facilitate the manufacture of a camera module and to efficiently manage the tolerance of a camera module. CONSTITUTION: One side of a housing is opened. A circuit board(200) is combined with one side of the housing. A circuit pattern is repetitively printed on an array substrate(300). A separation slit is penetrated into the circuit board. A determining hole is penetrated between both end sides of a separation slit that is opposite to the housing.
Patent KR-20110068680-A (KR)
Title: Sluice gate for sluiceways in farming
Inventor: KIM YONG TEA
IPC: E02B11/00
Filed: 2009-12-16
Abstract: PURPOSE: A water gate for link canal is provided to automatically control height by a sliding operation and form thinner thickness of a door. CONSTITUTION: A water gate(100) for link canal comprises a water supply pipe(110), a gate frame(120), a sliding door(130), a first elastic member(140) and a second elastic member(150). In order that water can be supplied from the link canal(200) to farmland, the water supply pipe is installed on a wall to be communicated with the link canal. The gate frame is installed on the wall of the link canal to be exposed in a direction of facing the link canal. The sliding door is formed to be slid up and down along the guide groove(126) of gate door frame. The sliding door comprises a handle through-hole(132) and a height-adjusting groove. The first elastic member is installed in the gate frame and is formed to elastically move to/from the groove of the sliding door.